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ICNIAHMon, 07 Sep
Live fares from the airlines No hidden charges Transparent cancellation policy 24×7 booking support
Cheapest fare₩797,047American Airlines
Fastest16h 30mgate to gate
Options today142flights on this route
Live flights for Mon, 07 Sep 2026
Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.
Showing flight options for the selected travel date.
Currency:KRW
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Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,054,299
Flight DetailsICN to IAH - 34H :58 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
29H :38 M
2 Stops
SFO
· 4h 18m San Francisco (SFO), United States
DEN
· 8h 53m Denver (DEN), United States
08:28
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 1 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 1 Pieces
₩1,420,940
Flight DetailsICN to IAH - 29H :38 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,611,728
Flight DetailsICN to IAH - 29H :38 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,054,299
Flight DetailsICN to IAH - 29H :38 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
42H :05 M
2 Stops
SFO
· 9h 13m San Francisco (SFO), United States
DEN
· 16h 26m Denver (DEN), United States
20:55
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 1 Pieces
₩1,420,940
Flight DetailsICN to IAH - 42H :05 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-188
16:25
2026-09-07
Seoul (ICN)Incheon International
30H :06 M
1 Stop
ATL
· 14h 12m Atlanta (ATL), United States
08:31
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 1 Pieces
₩1,445,887
Flight DetailsICN to IAH - 30H :06 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-26
18:50
2026-09-07
Seoul (ICN)Incheon International
27H :41 M
1 Stop
ATL
· 11h 52m Atlanta (ATL), United States
08:31
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 1 Pieces
₩1,445,887
Flight DetailsICN to IAH - 27H :41 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-7835
14:30
2026-09-07
Seoul (ICN)Incheon International
23H :24 M
1 Stop
LAX
· 8h 50m Los Angeles (LAX), United States
23:54
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,461,771
Flight DetailsICN to IAH - 23H :24 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-17
14:30
2026-09-07
Seoul (ICN)Incheon International
23H :24 M
1 Stop
LAX
· 8h 50m Los Angeles (LAX), United States
23:54
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,461,771
Flight DetailsICN to IAH - 23H :24 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,109,801
Flight DetailsICN to IAH - 23H :24 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-5023
19:20
2026-09-07
Seoul (ICN)Incheon International
16H :30 M
1 Stop
SLC
· 1h 50m Salt Lake City (SLC), United States
21:50
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 5 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,461,771
Flight DetailsICN to IAH - 16H :30 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-7833
19:40
2026-09-07
Seoul (ICN)Incheon International
18H :14 M
1 Stop
LAX
· 3h 40m Los Angeles (LAX), United States
23:54
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,461,771
Flight DetailsICN to IAH - 18H :14 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-11
19:40
2026-09-07
Seoul (ICN)Incheon International
18H :14 M
1 Stop
LAX
· 3h 40m Los Angeles (LAX), United States
23:54
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,461,771
Flight DetailsICN to IAH - 18H :14 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,109,801
Flight DetailsICN to IAH - 18H :14 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-5031
17:50
2026-09-07
Seoul (ICN)Incheon International
16H :50 M
1 Stop
DFW
· 2h 24m Dallas (DFW), United States
20:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 2 Pieces
₩1,494,451
Flight DetailsICN to IAH - 16H :50 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Qatar Airways
QR-859
01:20
2026-09-07
Seoul (ICN)Incheon International
28H :35 M
1 Stop
DOH
· 2h 50m Doha (DOH), Qatar
15:55
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 3 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,547,178
Flight DetailsICN to IAH - 28H :35 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
PublishNDC
2 Pieces 1 Pieces
₩1,547,178
Flight DetailsICN to IAH - 28H :35 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
American Airlines
AA-280
17:50
2026-09-07
Seoul (ICN)Incheon International
44H :09 M
2 Stops
DFW
· 21h 28m Dallas (DFW), United States
MIA
· 3h 35m Miami (MIA), United States
23:59
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
₩1,553,841
Flight DetailsICN to IAH - 44H :09 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
₩1,561,574
Flight DetailsICN to IAH - 44H :09 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
2 Pieces 2 Pieces
₩1,724,683
Flight DetailsICN to IAH - 44H :09 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
2 Pieces 2 Pieces
₩1,732,416
Flight DetailsICN to IAH - 44H :09 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
American Airlines
AA-280
17:50
2026-09-07
Seoul (ICN)Incheon International
18H :30 M
1 Stop
DFW
· 4h 05m Dallas (DFW), United States
22:20
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
₩1,553,841
Flight DetailsICN to IAH - 18H :30 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
2 Pieces 2 Pieces
₩1,724,683
Flight DetailsICN to IAH - 18H :30 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
American Airlines
AA-280
17:50
2026-09-07
Seoul (ICN)Incheon International
30H :21 M
2 Stops
DFW
· 1h 55m Dallas (DFW), United States
MIA
· 9h 22m Miami (MIA), United States
10:11
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
₩1,561,574
Flight DetailsICN to IAH - 30H :21 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
2 Pieces 2 Pieces
₩1,732,416
Flight DetailsICN to IAH - 30H :21 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
American Airlines
AA-280
17:50
2026-09-07
Seoul (ICN)Incheon International
41H :42 M
2 Stops
DFW
· 11h 56m Dallas (DFW), United States
CLT
· 11h 14m Charlotte (CLT), United States
21:32
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
₩1,561,574
Flight DetailsICN to IAH - 41H :42 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
2 Pieces 2 Pieces
₩1,732,416
Flight DetailsICN to IAH - 41H :42 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
34H :50 M
2 Stops
SFO
· 17h 00m San Francisco (SFO), United States
DEN
· 1h 29m Denver (DEN), United States
13:40
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 1 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,603,995
Flight DetailsICN to IAH - 34H :50 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,307,166
Flight DetailsICN to IAH - 34H :50 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
36H :25 M
2 Stops
SFO
· 17h 00m San Francisco (SFO), United States
DEN
· 3h 06m Denver (DEN), United States
15:15
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 3 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,603,995
Flight DetailsICN to IAH - 36H :25 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,054,299
Flight DetailsICN to IAH - 36H :25 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
19H :55 M
1 Stop
SFO
· 4h 40m San Francisco (SFO), United States
22:45
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 1 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,603,995
Flight DetailsICN to IAH - 19H :55 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
21H :38 M
1 Stop
SFO
· 6h 30m San Francisco (SFO), United States
00:28
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 1 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,603,995
Flight DetailsICN to IAH - 21H :38 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
27H :12 M
1 Stop
SFO
· 11h 59m San Francisco (SFO), United States
06:02
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 3 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,603,995
Flight DetailsICN to IAH - 27H :12 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-286
17:15
2026-09-07
Seoul (ICN)Incheon International
20H :18 M
1 Stop
EWR
· 2h 43m New York (EWR), United States
23:33
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 3 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,603,995
Flight DetailsICN to IAH - 20H :18 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Cathay Pacific
CX-427
01:55
2026-09-07
Seoul (ICN)Incheon International
32H :45 M
2 Stops
HKG
· 11h 20m Hong Kong (HKG), Hong Kong
DFW
· 1h 39m Dallas (DFW), United States
20:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 1 Pieces
₩1,606,452
Flight DetailsICN to IAH - 32H :45 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Cathay Pacific
CX-413
08:00
2026-09-07
Seoul (ICN)Incheon International
26H :40 M
2 Stops
HKG
· 5h 15m Hong Kong (HKG), Hong Kong
DFW
· 1h 39m Dallas (DFW), United States
20:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 1 Pieces
₩1,606,452
Flight DetailsICN to IAH - 26H :40 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Asiana Air
OZ-212
21:00
2026-09-07
Seoul (ICN)Incheon International
23H :35 M
1 Stop
SFO
· 9h 15m San Francisco (SFO), United States
06:35
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 2 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,628,090
Flight DetailsICN to IAH - 23H :35 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-31
09:30
2026-09-07
Seoul (ICN)Incheon International
20H :01 M
1 Stop
DFW
· 6h 08m Dallas (DFW), United States
15:31
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,636,675
Flight DetailsICN to IAH - 20H :01 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-31
09:30
2026-09-07
Seoul (ICN)Incheon International
22H :34 M
1 Stop
DFW
· 8h 40m Dallas (DFW), United States
18:04
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,636,675
Flight DetailsICN to IAH - 22H :34 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-31
09:30
2026-09-07
Seoul (ICN)Incheon International
23H :14 M
1 Stop
DFW
· 9h 20m Dallas (DFW), United States
18:44
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,636,675
Flight DetailsICN to IAH - 23H :14 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-31
09:30
2026-09-07
Seoul (ICN)Incheon International
25H :10 M
1 Stop
DFW
· 11h 19m Dallas (DFW), United States
20:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,636,675
Flight DetailsICN to IAH - 25H :10 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-188
16:25
2026-09-07
Seoul (ICN)Incheon International
20H :15 M
1 Stop
ATL
· 4h 12m Atlanta (ATL), United States
22:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,636,675
Flight DetailsICN to IAH - 20H :15 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-5039
16:25
2026-09-07
Seoul (ICN)Incheon International
20H :15 M
1 Stop
ATL
· 4h 12m Atlanta (ATL), United States
22:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,636,675
Flight DetailsICN to IAH - 20H :15 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,142,481
Flight DetailsICN to IAH - 20H :15 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-188
16:25
2026-09-07
Seoul (ICN)Incheon International
32H :40 M
1 Stop
ATL
· 16h 40m Atlanta (ATL), United States
11:05
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,636,675
Flight DetailsICN to IAH - 32H :40 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-26
18:50
2026-09-07
Seoul (ICN)Incheon International
32H :40 M
1 Stop
ATL
· 16h 47m Atlanta (ATL), United States
13:30
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,636,675
Flight DetailsICN to IAH - 32H :40 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Japan Airlines
JL-5202
10:10
2026-09-07
Seoul (ICN)Incheon International
23H :36 M
2 Stops
NRT
· 4h 40m Tokyo (NRT), Japan
LAX
· 2h 45m Los Angeles (LAX), United States
19:46
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,645,188
Flight DetailsICN to IAH - 23H :36 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,654,005
Flight DetailsICN to IAH - 23H :36 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-7318
08:25
2026-09-07
Seoul (ICN)Incheon International
20H :35 M
1 Stop
NRT
· 6h 10m Tokyo (NRT), Japan
15:00
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 4 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,660,668
Flight DetailsICN to IAH - 20H :35 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
JEJU AIR
7C-1101
08:10
2026-09-07
Seoul (ICN)Incheon International
20H :50 M
1 Stop
NRT
· 6h 20m Tokyo (NRT), Japan
15:00
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,699,288
Flight DetailsICN to IAH - 20H :50 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
JEJU AIR
7C-1175
09:45
2026-09-07
Seoul (ICN)Incheon International
19H :15 M
1 Stop
NRT
· 4h 45m Tokyo (NRT), Japan
15:00
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,699,288
Flight DetailsICN to IAH - 19H :15 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
JEJU AIR
7C-1103
10:25
2026-09-07
Seoul (ICN)Incheon International
18H :35 M
1 Stop
NRT
· 4h 05m Tokyo (NRT), Japan
15:00
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,699,288
Flight DetailsICN to IAH - 18H :35 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Asiana Air
OZ-102
08:25
2026-09-07
Seoul (ICN)Incheon International
20H :35 M
1 Stop
NRT
· 6h 10m Tokyo (NRT), Japan
15:00
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,712,615
Flight DetailsICN to IAH - 20H :35 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
American Airlines
AA-280
17:50
2026-09-07
Seoul (ICN)Incheon International
35H :34 M
2 Stops
DFW
· 15h 25m Dallas (DFW), United States
CLT
· 1h 33m Charlotte (CLT), United States
15:24
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
₩1,743,473
Flight DetailsICN to IAH - 35H :34 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
₩1,751,206
Flight DetailsICN to IAH - 35H :34 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
2 Pieces 2 Pieces
₩1,914,388
Flight DetailsICN to IAH - 35H :34 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
2 Pieces 2 Pieces
₩1,922,121
Flight DetailsICN to IAH - 35H :34 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Qatar Airways
QR-5459
11:00
2026-09-07
Seoul (ICN)Incheon International
42H :55 M
2 Stops
KUL
· 10h 35m Kuala Lumpur (KUL), Malaysia
DOH
· 2h 25m Doha (DOH), Qatar
15:55
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 Pieces
Type
Refundable
Fare Type
PublishNDC
2 Pieces 7 KG
₩1,761,396
Flight DetailsICN to IAH - 42H :55 M
Baggage InfoCheck-in 2 Pieces - Cabin 7 KG
Fare RulesRefundable fare. Final rules are verified before booking.
Qatar Airways
QR-3488
08:00
2026-09-07
Seoul (ICN)Incheon International
45H :55 M
2 Stops
HKG
· 8h 50m Hong Kong (HKG), Hong Kong
DOH
· 9h 20m Doha (DOH), Qatar
15:55
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 Pieces
Type
Refundable
Fare Type
PublishNDC
2 Pieces 7 KG
₩1,786,776
Flight DetailsICN to IAH - 45H :55 M
Baggage InfoCheck-in 2 Pieces - Cabin 7 KG
Fare RulesRefundable fare. Final rules are verified before booking.
Qatar Airways
QR-5829
13:40
2026-09-07
Seoul (ICN)Incheon International
40H :15 M
2 Stops
HKG
· 3h 10m Hong Kong (HKG), Hong Kong
DOH
· 9h 20m Doha (DOH), Qatar
15:55
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 Pieces
Type
Refundable
Fare Type
PublishNDC
2 Pieces 7 KG
₩1,786,776
Flight DetailsICN to IAH - 40H :15 M
Baggage InfoCheck-in 2 Pieces - Cabin 7 KG
Fare RulesRefundable fare. Final rules are verified before booking.
Qatar Airways
QR-3499
15:10
2026-09-07
Seoul (ICN)Incheon International
38H :45 M
2 Stops
HKG
· 1h 40m Hong Kong (HKG), Hong Kong
DOH
· 9h 20m Doha (DOH), Qatar
15:55
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 Pieces
Type
Refundable
Fare Type
PublishNDC
2 Pieces 7 KG
₩1,786,776
Flight DetailsICN to IAH - 38H :45 M
Baggage InfoCheck-in 2 Pieces - Cabin 7 KG
Fare RulesRefundable fare. Final rules are verified before booking.
Qatar Airways
QR-5845
20:05
2026-09-07
Seoul (ICN)Incheon International
33H :50 M
2 Stops
HKG
· 2h 25m Hong Kong (HKG), Hong Kong
DOH
· 3h 35m Doha (DOH), Qatar
15:55
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 Pieces
Type
Refundable
Fare Type
PublishNDC
2 Pieces 7 KG
₩1,786,776
Flight DetailsICN to IAH - 33H :50 M
Baggage InfoCheck-in 2 Pieces - Cabin 7 KG
Fare RulesRefundable fare. Final rules are verified before booking.
Alaska Airlines
AS-120
19:35
2026-09-07
Seoul (ICN)Incheon International
18H :24 M
1 Stop
SEA
· 3h 54m Seattle (SEA), United States
23:59
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 7 Seat Left Economy
Check-in: 2 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 2 Pieces
₩1,789,768
Flight DetailsICN to IAH - 18H :24 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Alaska Airlines
AS-120
19:35
2026-09-07
Seoul (ICN)Incheon International
35H :38 M
1 Stop
SEA
· 21h 01m Seattle (SEA), United States
17:13
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 7 Seat Left Economy
Check-in: 2 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 2 Pieces
₩1,789,768
Flight DetailsICN to IAH - 35H :38 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
23H :17 M
2 Stops
SFO
· 1h 45m San Francisco (SFO), United States
ORD
· 3h 03m Chicago (ORD), United States
20:47
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 1 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,793,700
Flight DetailsICN to IAH - 23H :17 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
23H :50 M
2 Stops
SFO
· 1h 45m San Francisco (SFO), United States
ORD
· 3h 39m Chicago (ORD), United States
21:20
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 1 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,793,700
Flight DetailsICN to IAH - 23H :50 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
19H :26 M
1 Stop
SFO
· 4h 15m San Francisco (SFO), United States
16:56
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 6 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,793,700
Flight DetailsICN to IAH - 19H :26 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
20H :59 M
1 Stop
SFO
· 5h 54m San Francisco (SFO), United States
18:29
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 5 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,793,700
Flight DetailsICN to IAH - 20H :59 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
23H :00 M
1 Stop
SFO
· 7h 55m San Francisco (SFO), United States
20:30
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 6 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,793,700
Flight DetailsICN to IAH - 23H :00 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-286
17:15
2026-09-07
Seoul (ICN)Incheon International
19H :15 M
1 Stop
EWR
· 1h 40m New York (EWR), United States
22:30
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 5 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,793,700
Flight DetailsICN to IAH - 19H :15 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-7878
08:45
2026-09-07
Seoul (ICN)Incheon International
18H :42 M
1 Stop
ATL
· 2h 46m Atlanta (ATL), United States
13:27
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,826,379
Flight DetailsICN to IAH - 18H :42 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-33
08:45
2026-09-07
Seoul (ICN)Incheon International
18H :42 M
1 Stop
ATL
· 2h 46m Atlanta (ATL), United States
13:27
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,826,379
Flight DetailsICN to IAH - 18H :42 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,395,348
Flight DetailsICN to IAH - 18H :42 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-7878
08:45
2026-09-07
Seoul (ICN)Incheon International
21H :10 M
1 Stop
ATL
· 5h 10m Atlanta (ATL), United States
15:55
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,826,379
Flight DetailsICN to IAH - 21H :10 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-33
08:45
2026-09-07
Seoul (ICN)Incheon International
21H :10 M
1 Stop
ATL
· 5h 10m Atlanta (ATL), United States
15:55
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,826,379
Flight DetailsICN to IAH - 21H :10 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,395,348
Flight DetailsICN to IAH - 21H :10 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-7878
08:45
2026-09-07
Seoul (ICN)Incheon International
22H :55 M
1 Stop
ATL
· 6h 51m Atlanta (ATL), United States
17:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,826,379
Flight DetailsICN to IAH - 22H :55 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-33
08:45
2026-09-07
Seoul (ICN)Incheon International
22H :55 M
1 Stop
ATL
· 6h 51m Atlanta (ATL), United States
17:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,826,379
Flight DetailsICN to IAH - 22H :55 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,142,481
Flight DetailsICN to IAH - 22H :55 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-188
16:25
2026-09-07
Seoul (ICN)Incheon International
17H :43 M
1 Stop
ATL
· 1h 41m Atlanta (ATL), United States
20:08
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,826,379
Flight DetailsICN to IAH - 17H :43 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-5039
16:25
2026-09-07
Seoul (ICN)Incheon International
17H :43 M
1 Stop
ATL
· 1h 41m Atlanta (ATL), United States
20:08
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,826,379
Flight DetailsICN to IAH - 17H :43 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,679,796
Flight DetailsICN to IAH - 17H :43 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-5031
17:50
2026-09-07
Seoul (ICN)Incheon International
18H :30 M
1 Stop
DFW
· 4h 05m Dallas (DFW), United States
22:20
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 2 Pieces
₩1,826,379
Flight DetailsICN to IAH - 18H :30 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-26
18:50
2026-09-07
Seoul (ICN)Incheon International
30H :15 M
1 Stop
ATL
· 14h 20m Atlanta (ATL), United States
11:05
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 8 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,826,379
Flight DetailsICN to IAH - 30H :15 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-856
22:25
2026-09-07
Seoul (ICN)Incheon International
28H :55 M
1 Stop
AMS
· 4h 50m Amsterdam (AMS), Netherlands
13:20
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 1 Pieces
₩1,828,576
Flight DetailsICN to IAH - 28H :55 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,976,235
Flight DetailsICN to IAH - 28H :55 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Air France
AF-267
11:40
2026-09-07
Seoul (ICN)Incheon International
40H :00 M
1 Stop
CDG
· 15h 30m Paris (CDG), France
13:40
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 1 Pieces
₩1,844,548
Flight DetailsICN to IAH - 40H :00 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,992,134
Flight DetailsICN to IAH - 40H :00 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-856
22:25
2026-09-07
Seoul (ICN)Incheon International
37H :05 M
2 Stops
AMS
· 7h 30m Amsterdam (AMS), Netherlands
MSP
· 4h 01m Minneapolis (MSP), United States
21:30
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 1 Pieces
₩1,844,620
Flight DetailsICN to IAH - 37H :05 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-2345
11:40
2026-09-07
Seoul (ICN)Incheon International
40H :00 M
1 Stop
CDG
· 15h 30m Paris (CDG), France
13:40
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 1 Pieces
₩1,846,210
Flight DetailsICN to IAH - 40H :00 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,993,868
Flight DetailsICN to IAH - 40H :00 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-856
22:25
2026-09-07
Seoul (ICN)Incheon International
29H :15 M
2 Stops
AMS
· 1h 45m Amsterdam (AMS), Netherlands
CDG
· 2h 00m Paris (CDG), France
13:40
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 1 Pieces
₩1,881,607
Flight DetailsICN to IAH - 29H :15 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Air France
AF-3112
22:25
2026-09-07
Seoul (ICN)Incheon International
29H :15 M
2 Stops
AMS
· 1h 45m Amsterdam (AMS), Netherlands
CDG
· 2h 00m Paris (CDG), France
13:40
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 1 Pieces
₩1,884,931
Flight DetailsICN to IAH - 29H :15 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Japan Airlines
JL-5202
10:10
2026-09-07
Seoul (ICN)Incheon International
27H :49 M
2 Stops
NRT
· 5h 05m Tokyo (NRT), Japan
SEA
· 6h 59m Seattle (SEA), United States
23:59
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,908,968
Flight DetailsICN to IAH - 27H :49 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Japan Airlines
JL-5250
13:00
2026-09-07
Seoul (ICN)Incheon International
20H :46 M
2 Stops
NRT
· 1h 45m Tokyo (NRT), Japan
LAX
· 2h 45m Los Angeles (LAX), United States
19:46
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,908,968
Flight DetailsICN to IAH - 20H :46 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Japan Airlines
JL-5250
13:00
2026-09-07
Seoul (ICN)Incheon International
24H :59 M
2 Stops
NRT
· 2h 10m Tokyo (NRT), Japan
SEA
· 6h 59m Seattle (SEA), United States
23:59
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,908,968
Flight DetailsICN to IAH - 24H :59 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Emirates Airlines
EK-325
22:45
2026-09-07
Seoul (ICN)Incheon International
32H :20 M
1 Stop
DXB
· 6h 15m Dubai (DXB), United Arab Emirates
17:05
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,924,130
Flight DetailsICN to IAH - 32H :20 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Emirates Airlines
EK-323
23:55
2026-09-07
Seoul (ICN)Incheon International
31H :10 M
1 Stop
DXB
· 5h 05m Dubai (DXB), United Arab Emirates
17:05
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,924,130
Flight DetailsICN to IAH - 31H :10 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Turkish Airlines
TK-21
10:15
2026-09-07
Seoul (ICN)Incheon International
47H :05 M
1 Stop
IST
· 22h 40m Istanbul (IST), Turkey
19:20
2026-09-08
Houston (IAH)George Bush Intercontinental
Non Refundable 9 Seat Left Economy
Check-in: 46KG (23 KG X 2 pcs)Cabin: 8KG (8 KG X 1 pcs)
Type
Non Refundable
Fare Type
Restricted
46KG (23 KG X 2 pcs) 8KG (8 KG X 1 pcs)
₩1,929,333
Flight DetailsICN to IAH - 47H :05 M
Baggage InfoCheck-in 46KG (23 KG X 2 pcs) - Cabin 8KG (8 KG X 1 pcs)
Fare RulesNon-refundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-856
22:25
2026-09-07
Seoul (ICN)Incheon International
31H :29 M
2 Stops
AMS
· 4h 05m Amsterdam (AMS), Netherlands
ATL
· 2h 11m Atlanta (ATL), United States
15:54
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,983,332
Flight DetailsICN to IAH - 31H :29 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-856
22:25
2026-09-07
Seoul (ICN)Incheon International
33H :09 M
2 Stops
AMS
· 4h 05m Amsterdam (AMS), Netherlands
ATL
· 3h 49m Atlanta (ATL), United States
17:34
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,983,332
Flight DetailsICN to IAH - 33H :09 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-856
22:25
2026-09-07
Seoul (ICN)Incheon International
35H :08 M
2 Stops
AMS
· 4h 05m Amsterdam (AMS), Netherlands
ATL
· 5h 54m Atlanta (ATL), United States
19:33
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,983,332
Flight DetailsICN to IAH - 35H :08 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-856
22:25
2026-09-07
Seoul (ICN)Incheon International
38H :08 M
2 Stops
AMS
· 4h 05m Amsterdam (AMS), Netherlands
ATL
· 8h 54m Atlanta (ATL), United States
22:33
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩1,983,332
Flight DetailsICN to IAH - 38H :08 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
American Airlines
AA-280
17:50
2026-09-07
Seoul (ICN)Incheon International
39H :33 M
2 Stops
DFW
· 18h 58m Dallas (DFW), United States
CLT
· 1h 57m Charlotte (CLT), United States
19:23
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
₩1,996,340
Flight DetailsICN to IAH - 39H :33 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
₩2,004,073
Flight DetailsICN to IAH - 39H :33 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
2 Pieces 2 Pieces
₩2,167,255
Flight DetailsICN to IAH - 39H :33 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
2 Pieces 2 Pieces
₩2,174,987
Flight DetailsICN to IAH - 39H :33 M
Baggage InfoCheck-in 2 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-856
22:25
2026-09-07
Seoul (ICN)Incheon International
37H :40 M
2 Stops
AMS
· 4h 10m Amsterdam (AMS), Netherlands
DTW
· 8h 35m Detroit (DTW), United States
22:05
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 1 Pieces
₩2,026,086
Flight DetailsICN to IAH - 37H :40 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Klm Royal Dutch
KL-856
22:25
2026-09-07
Seoul (ICN)Incheon International
36H :54 M
2 Stops
AMS
· 7h 25m Amsterdam (AMS), Netherlands
JFK
· 3h 54m New York (JFK), United States
21:19
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 1 Pieces
₩2,026,722
Flight DetailsICN to IAH - 36H :54 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-7848
22:35
2026-09-07
Seoul (ICN)Incheon International
30H :33 M
2 Stops
HNL
· 9h 05m Honolulu (HNL), United States
LAX
· 3h 50m Los Angeles (LAX), United States
15:08
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,045,988
Flight DetailsICN to IAH - 30H :33 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
19H :33 M
2 Stops
SFO
· 2h 15m San Francisco (SFO), United States
DEN
· 0h 56m Denver (DEN), United States
17:03
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 5 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,046,567
Flight DetailsICN to IAH - 19H :33 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
21H :36 M
2 Stops
SFO
· 2h 15m San Francisco (SFO), United States
DEN
· 2h 59m Denver (DEN), United States
19:06
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 4 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,046,567
Flight DetailsICN to IAH - 21H :36 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
21H :40 M
2 Stops
SFO
· 1h 45m San Francisco (SFO), United States
ORD
· 1h 21m Chicago (ORD), United States
19:10
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 5 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,046,567
Flight DetailsICN to IAH - 21H :40 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
26H :26 M
2 Stops
SFO
· 7h 50m San Francisco (SFO), United States
DEN
· 2h 21m Denver (DEN), United States
23:56
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 4 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,046,567
Flight DetailsICN to IAH - 26H :26 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
17H :40 M
1 Stop
SFO
· 2h 25m San Francisco (SFO), United States
20:30
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 4 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,046,567
Flight DetailsICN to IAH - 17H :40 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
32H :18 M
2 Stops
SFO
· 9h 13m San Francisco (SFO), United States
DEN
· 6h 41m Denver (DEN), United States
11:08
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,054,299
Flight DetailsICN to IAH - 32H :18 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-26
18:50
2026-09-07
Seoul (ICN)Incheon International
17H :50 M
1 Stop
ATL
· 1h 52m Atlanta (ATL), United States
22:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,142,481
Flight DetailsICN to IAH - 17H :50 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Korean Air Lines
KE-5035
18:50
2026-09-07
Seoul (ICN)Incheon International
17H :50 M
1 Stop
ATL
· 1h 52m Atlanta (ATL), United States
22:40
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,142,481
Flight DetailsICN to IAH - 17H :50 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-806
11:30
2026-09-07
Seoul (ICN)Incheon International
23H :25 M
2 Stops
SFO
· 4h 13m San Francisco (SFO), United States
DEN
· 2h 53m Denver (DEN), United States
20:55
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 7 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,172,024
Flight DetailsICN to IAH - 23H :25 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Turkish Airlines
TK-91
23:20
2026-09-07
Seoul (ICN)Incheon International
34H :00 M
1 Stop
IST
· 9h 25m Istanbul (IST), Turkey
19:20
2026-09-08
Houston (IAH)George Bush Intercontinental
Non Refundable 8 Seat Left Economy
Check-in: 46KG (23 KG X 2 pcs)Cabin: 8KG (8 KG X 1 pcs)
Type
Non Refundable
Fare Type
Flexible
46KG (23 KG X 2 pcs) 8KG (8 KG X 1 pcs)
₩2,211,830
Flight DetailsICN to IAH - 34H :00 M
Baggage InfoCheck-in 46KG (23 KG X 2 pcs) - Cabin 8KG (8 KG X 1 pcs)
Fare RulesNon-refundable fare. Final rules are verified before booking.
Air France
AF-267
11:40
2026-09-07
Seoul (ICN)Incheon International
36H :09 M
2 Stops
CDG
· 1h 05m Paris (CDG), France
EWR
· 9h 00m New York (EWR), United States
09:49
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 1 Pieces
₩2,240,506
Flight DetailsICN to IAH - 36H :09 M
Baggage InfoCheck-in 1 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Asiana Air
OZ-272
21:20
2026-09-07
Seoul (ICN)Incheon International
16H :39 M
1 Stop
SEA
· 2h 19m Seattle (SEA), United States
23:59
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,299,246
Flight DetailsICN to IAH - 16H :39 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
20H :06 M
2 Stops
SFO
· 2h 20m San Francisco (SFO), United States
DEN
· 1h 20m Denver (DEN), United States
22:56
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 3 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,299,433
Flight DetailsICN to IAH - 20H :06 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-892
16:50
2026-09-07
Seoul (ICN)Incheon International
21H :06 M
2 Stops
SFO
· 2h 20m San Francisco (SFO), United States
DEN
· 2h 21m Denver (DEN), United States
23:56
2026-09-07
Houston (IAH)George Bush Intercontinental
Refundable 3 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
Type
Refundable
Fare Type
Publish
2 Pieces 1 Pieces
₩2,299,433
Flight DetailsICN to IAH - 21H :06 M
Baggage InfoCheck-in 2 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Finnair
AY-42
21:50
2026-09-07
Seoul (ICN)Incheon International
34H :14 M
2 Stops
HEL
· 6h 50m Helsinki (HEL), Finland
DFW
· 1h 45m Dallas (DFW), United States
18:04
2026-09-08
Houston (IAH)George Bush Intercontinental
Refundable 9 Seat Left Economy
Check-in: 1 Pieces
Type
Refundable
Fare Type
PublishNDC
1 Pieces 7 KG
₩2,331,029
Flight DetailsICN to IAH - 34H :14 M
Baggage InfoCheck-in 1 Pieces - Cabin 7 KG
Fare RulesRefundable fare. Final rules are verified before booking.
Showing 120 of 142 options on this route. Open the full search to see them all with every filter.
No flights match the selected filters. Clear filters or open full search.
Seoul to Houston fare highlights
Selected flight highlights for 07 Sep 2026.
Lowest fare₩797,047American Airlines17:50
Earliest departure₩1,547,178Qatar Airways01:20
Shortest duration₩1,413,207Delta Air Lines19:20
Night
00:00-05:59
₩1,547,178Qatar Airways at 01:20Morning
06:00-11:59
₩1,413,207United Airlines at 11:30Afternoon
12:00-17:59
₩797,047American Airlines at 17:50Evening
18:00-23:59
₩963,033Eva Airways at 19:45
Seoul to Houston route details
Seoul (ICN)
Incheon International
South Korea
GMT 9
Latitude: 37.46910095214844
Longitude: 126.45099639892578
Houston (IAH)
George Bush Intercontinental
United States
GMT -6
Latitude: 29.984399795532227
Longitude: -95.34140014648438
Distance: Seoul (ICN), South Korea to Houston (IAH), United States - 11,345.84 km
Flights shown for 07 Sep 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
07SepLabor DayMonday · in 5 daysPeak
12OctColumbus DayMonday · in 40 days
12OctColumbus DayMonday · in 40 days
12OctIndigenous Peoples' DayMonday · in 40 days
11NovVeterans DayWednesday · in 70 days
26NovThanksgiving DayThursday · in 85 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Seoul to Houston
Every option we can actually book for you, compared on price and journey time.
OptionFromJourney timeAvailability
Connecting flight₹55,145Longer — includes a stop142 options
Air distance is about 11,346 km. 19 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Seoul to Houston flight booking guide
Quick answers to the most common questions about flying Seoul to Houston.
Are direct Seoul to Houston flights available?
No non-stop option appears in the current route snapshot. Available itineraries may include one or more stops; use the Stops filter to compare them.
Best time or month to book
There is no permanently cheapest month, because airline inventory changes continuously.
On an international route like Seoul to Houston, start checking six to twelve weeks before departure, and earlier again around peak holiday periods when both fares and seat availability move against you at once.
Either way, compare the nearby dates above before you settle on one.
Cheapest days for this route
Among the dates currently shown, Monday has the lowest displayed fare at ₩797,047. This is a live snapshot, not a guaranteed weekly rule.
Baggage rules
Allowance is fare-specific, not just airline-specific. Current cards show examples such as 1 Pieces, 2 Pieces, 46KG (23 KG X 2 pcs) check-in baggage. Open the fare choices and verify cabin/check-in baggage before continuing.
Cancellation and refund explanation
Refundable and non-refundable labels are shown on each card. Exact airline cancellation charges, no-show rules and refund timelines are verified for the selected fare before booking; promotional discounts and applicable charges are adjusted from any refund.
Secure booking support
FlyX rechecks the live fare before payment, shows the payable amount and provides 24×7 booking support. Payment, refund, cancellation and help links are available in the footer.
Airlines flying from Seoul to Houston
Compare fares, stops, baggage and refundability across the airlines flying this route.
UN
United Airlines Seoul to Houston flights
from ₩1,413,20733 flights
Fares from
₩1,413,207
Non-stop
None on this route
Departures
33 — compare timings in the list above
KO
Korean Air Lines Seoul to Houston flights
from ₩1,461,77121 flights
Fares from
₩1,461,771
Non-stop
None on this route
Departures
21 — compare timings in the list above
DE
Delta Air Lines Seoul to Houston flights
from ₩1,413,20717 flights
Fares from
₩1,413,207
Non-stop
None on this route
Departures
17 — compare timings in the list above
AM
American Airlines Seoul to Houston flights
from ₩797,04715 flights
Fares from
₩797,047
Non-stop
None on this route
Departures
15 — compare timings in the list above
KL
Klm Royal Dutch Seoul to Houston flights
from ₩1,828,57610 flights
Fares from
₩1,828,576
Non-stop
None on this route
Departures
10 — compare timings in the list above
Seoul to Houston flight details
Cheapest fare
₩797,047 · Mon, 07 Sep
Fastest flight duration
16h 30m · Delta Air Lines
First departure of the day
01:20 · Qatar Airways
Last departure of the day
23:55 · Emirates Airlines
Flights currently available
142
Popular airlines on this route
United Airlines, Korean Air Lines, Delta Air Lines, American Airlines, Klm Royal Dutch
Airport codes
Seoul–ICN, Houston–IAH
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Seoul to Houston flight schedule, timing and fares
Seoul to Houston flight schedule and timing
Around 142 flights operate on this route. Departures run through the day — the first flight leaves around 01:20 and the last around 23:55. The fastest flight takes about 16h 30m.
Morning vs evening Seoul–Houston fares
Lowest fare by departure window: Afternoon from ₩797,047, Evening from ₩963,033, Morning from ₩1,413,207, Night from ₩1,547,178. Early-morning and late-night flights are often cheaper than peak daytime slots.
What is today’s lowest airfare from Seoul to Houston?
The lowest fare we are currently showing is ₩797,047, on a Monday departure. Airfares change through the day, so search your dates for the exact price.
Should I book one-way or round-trip for Seoul to Houston?
Domestic fares are usually priced per leg, so two one-ways often cost about the same as a round-trip and keep your return date flexible. Round-trip is worth choosing when you want a single PNR for both legs, and eligible coupons like FLYX20 apply either way.
Which airlines should I consider for Seoul to Houston?
United Airlines (33 flights, from ₩1,413,207), Korean Air Lines (21 flights, from ₩1,461,771), Delta Air Lines (17 flights, from ₩1,413,207), American Airlines (15 flights, from ₩797,047), Klm Royal Dutch (10 flights, from ₩1,828,576). Compare fare type, baggage and refundability — the cheapest airline is not always the best value for your dates.
Web check-in for your Seoul to Houston flight
Most airlines open web check-in 24–48 hours before departure on their own website or app using your PNR. Checking in early lets you pick better seats free of charge on many fares; FlyX also links every booking’s airline check-in page from Web Check-in.
How to book a Seoul to Houston flight on FlyX
1
Enter your travel details
Choose one-way or round-trip, pick your dates and travellers in the search form above.
2
Compare live results
Sort or filter the Seoul–Houston results by price, departure time, stops and airline.
3
Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
4
Review the final price
FlyX rechecks the live fare with the airline; any eligible coupon is applied automatically.
5
Pay securely
UPI, cards, net banking and wallets supported; your e-ticket is emailed within minutes.
Seoul and Houston travel guide
About Seoul
Capital city of South Korea, Seoul is a metropolitan city, with a population of over 35 million. It is the largest city of the country and also considered as the financial and cultural epic center of the country. The reason behind the city's popularity is its age-old cultural heritage, traditions, blended perfectly with modern digital technology. There are many attractions which has made it a popular destination among the tourists all over the world. Some of them include the world class architecture, beautiful Buddhist temples, unusual education system, continuous row of street food vendors, and an extra-ordinary night-life. Seoul is a modern organized city, with beautiful locations and lots of arresting attractions. People can get in to the place through Lncheon International Airport, which is by far the most used way of travelling to the city. Other ways to travel are by train, bus, boat and car. While you plan to roam around the city, don't forget to carry a map and hire a taxi or car for the purpose.
Read more about Seoul
Visit and see different artistic palaces, mountains for hiking, parks for spending quality time with family, and temples and shrines to satisfy the spiritual desires. There are many other places like World Comic Convention, Namdaemun, Dongdaemun, Seodaemun Prison, N Seoul Tower, The National Museum of Korea, and National War Memorial that attract travellers across the world. One can also indulge themselves in cooking activities, as the Korean food is world renowned for its flavour and taste. When planning to shop, the tourists can turn to the local markets, and can also reach to the big marts and malls. One must not forget to visit the fashion hub of the city, i.e., 'Myeongdong'. You can shed your pockets in various clubs and can splurge freely on drinks and eatables. As far as the gentry is concerned, the Korean people are friendly by nature and can be often seen helping the tourists.
Don't leave any loop hole while you plan to travel to the city. With the help of FlyX.in, book tickets online and decide on the proper accommodation arrangements. One can also take help from the city guides to fetch detailed information about the city to be visited.
Why book your Seoul to Houston flight with FlyX?
If you are looking for Seoul to Houston flight tickets at the best possible fare, FlyX keeps the process simple and transparent. Enter your dates and travellers, compare live fares across every major airline on this route, and filter by price, departure time, stops or airline to find the flight that actually fits your plan. Every fare you see is rechecked live with the airline before payment, so the price you approve is the price you pay — no hidden charges added at checkout.
And that is not all — eligible discounts like FLYX20 are applied automatically on the review page, payments run over 256-bit SSL with UPI, cards, net banking and wallets, and our 24x7 support team backs every booking as an IATA-accredited travel company. Refund and cancellation rules are shown clearly for each fare before you pay, and your e-ticket lands in your inbox within minutes. So why wait? Book your Seoul to Houston flight on FlyX and take off with genuine savings today.
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Seoul to Houston flight offers & coupon codes
Coupon code
Offer
Max saving
FLYX20
Up to 20% Off on Flights
₹1,500
Your discount is applied automatically on the review page before you pay. View full terms.
Frequently asked questions - Seoul to Houston flights
Is it worth booking Seoul to Houston flights in advance?
Booking 3-4 weeks ahead usually gives the best view of fares on this route, because you can still see airline timings, baggage rules and fare conditions before demand pushes prices up. Across the dates currently loaded for Seoul to Houston, Monday shows the lowest fare at ₩797,047. That is a live snapshot for these dates, not a rule that holds every week.
How far is Seoul from Houston by air?
The direct air distance between Seoul (ICN) and Houston (IAH) is about 11,346 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from ICN to IAH?
Not for the dates currently loaded - every Seoul to Houston option showing right now has at least one stop. Non-stop service can differ by season and by day, so it is worth checking nearby dates before you decide.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Which airlines fly Seoul to Houston?
United Airlines, Korean Air Lines, Delta Air Lines, American Airlines and 1 other are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
United States travel guide for Indian travellers
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The ICN to IAH cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 11,345.84 km.
Before you book
Compare nearby dates
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Use filters
Shortlist by price, stops, departure time and refundable fare preference.
Check fare choices
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
Lowest Seoul to Houston airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
₩797,047
07/09/2026
American Airlines
17:50
Cheapest Airfare Within 30 Days
₩781,105
02/10/2026
American Airlines
17:50
Cheapest Airfare Within 90 Days
₩757,199
01/12/2026
American Airlines
17:50
Book Seoul to Houston Flight Tickets on FlyX
Planning to fly from Seoul to Houston? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Seoul to Houston Flight Distance, Duration and Time
The aerial distance between Seoul and Houston is approximately 11,346 KM. The flight duration ranges from 16H :30 M up to 64H :07 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Seoul to Houston Flight Schedule and Timing
Around 142 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Seoul at 01:20, while the last night flight leaves at 23:55. Flights depart from Incheon International and land at George Bush Intercontinental.
Flight Route Details & Analysis
Flight Details
Information
Route
Seoul to Houston
Aerial Distance
11,346 KM
Flight Duration
16H :30 M - 64H :07 M
Airport Codes
Seoul - ICN, Houston - IAH
Total Flights Available
142 flights (0 direct)
First Flight Departure
Departs at 01:20
Last Flight Departure
Departs at 23:55
Early Morning Flights (12 AM - 8 AM)
3 direct/indirect flights
Morning Flights (8 AM - 12 PM)
48 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
10 direct/indirect flights
Evening Flights (4 PM - 8 PM)
53 direct/indirect flights
Night Flights (8 PM - 12 AM)
28 direct/indirect flights
Airport Information & Terminals
ICN: Seoul airport system. Seoul international flights commonly use Incheon, while Gimpo handles many domestic and regional services. Airport rail works well; taxis are easier for late-night arrivals or heavy bags.
IAH: Houston airport. Houston airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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