ULN to ICN

Ulaanbaatar to Seoul flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

ULN
Ulaanbaatar (ULN), MongoliaChinggis Khaan International
ICN
Seoul (ICN), South KoreaIncheon International
Search

Live flights for Sat, 06 Jun 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: USD
Sat, 06 JunULN to ICN$229 Sun, 07 JunULN to ICN Mon, 08 JunULN to ICN Tue, 09 JunULN to ICN Wed, 10 JunULN to ICN Thu, 11 JunULN to ICN Fri, 12 JunULN to ICN
Sort By:DepartureDurationArrivalPrice
Asiana Air
Asiana Air
OZ-568
01:50
2026-06-06
UBN (UBN)UBN
3H :20 M
Non Stop
06:10
2026-06-06
Seoul (ICN)Incheon International
$229
total fare
Refundable 1 Seat Left Economy
Cabin: Included
JEJU AIR
JEJU AIR
7C-5204
13:40
2026-06-06
UBN (UBN)UBN
3H :15 M
Non Stop
17:55
2026-06-06
Seoul (ICN)Incheon International
$266
total fare
Refundable 9 Seat Left Economy
Check-in: 15 KGCabin: Included
Miat Mongolia
Miat Mongolia
OM-301
08:40
2026-06-06
UBN (UBN)UBN
3H :10 M
Non Stop
12:50
2026-06-06
Seoul (ICN)Incheon International
$368
total fare
Refundable 5 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-309
20:30
2026-06-06
UBN (UBN)UBN
3H :10 M
Non Stop
00:40
2026-06-07
Seoul (ICN)Incheon International
$368
total fare
Refundable 3 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-307
18:15
2026-06-06
UBN (UBN)UBN
3H :10 M
Non Stop
22:25
2026-06-06
Seoul (ICN)Incheon International
$393
total fare
Refundable 7 Seat Left Economy
Cabin: 8 KG
Korean Air Lines
Korean Air Lines
KE-5650
18:15
2026-06-06
UBN (UBN)UBN
3H :10 M
Non Stop
22:25
2026-06-06
Seoul (ICN)Incheon International
$399
total fare
Refundable 3 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-227
23:45
2026-06-06
UBN (UBN)UBN
14H :05 M
1 Stop
PEK · 9h 45mBeijing (PEK), China
14:50
2026-06-07
Seoul (ICN)Incheon International
$401
total fare
Refundable 9 Seat Left Economy
Cabin: 8 KG
Air China
Air China
CA-902
11:50
2026-06-06
UBN (UBN)UBN
9H :10 M
1 Stop
PEK · 5h 05mBeijing (PEK), China
22:00
2026-06-06
Seoul (ICN)Incheon International
$435
total fare
Refundable 9 Seat Left Economy
Cabin: Included
Air China
Air China
CA-902
11:50
2026-06-06
UBN (UBN)UBN
22H :45 M
1 Stop
PEK · 18h 45mBeijing (PEK), China
11:35
2026-06-07
Seoul (ICN)Incheon International
$435
total fare
Refundable 9 Seat Left Economy
Cabin: Included
Korean Air Lines
Korean Air Lines
KE-5868
08:40
2026-06-06
UBN (UBN)UBN
3H :10 M
Non Stop
12:50
2026-06-06
Seoul (ICN)Incheon International
$453
total fare
Refundable 9 Seat Left Economy
Cabin: 8 KG
Korean Air Lines
Korean Air Lines
KE-5840
20:30
2026-06-06
UBN (UBN)UBN
3H :10 M
Non Stop
00:40
2026-06-07
Seoul (ICN)Incheon International
$453
total fare
Refundable 6 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-501
07:45
2026-06-06
UBN (UBN)UBN
10H :55 M
1 Stop
NRT · 3h 10mTokyo (NRT), Japan
19:40
2026-06-06
Seoul (ICN)Incheon International
$493
total fare
Refundable 5 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-501
07:45
2026-06-06
UBN (UBN)UBN
12H :35 M
1 Stop
NRT · 4h 50mTokyo (NRT), Japan
21:20
2026-06-06
Seoul (ICN)Incheon International
$493
total fare
Refundable 5 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-223
06:10
2026-06-06
UBN (UBN)UBN
28H :45 M
2 Stops
PEK · 10h 35mBeijing (PEK), China
SHA · 11h 35mShanghai (SHA), China
11:55
2026-06-07
Seoul (ICN)Incheon International
$497
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-227
23:45
2026-06-06
UBN (UBN)UBN
20H :00 M
2 Stops
PEK · 5h 00mBeijing (PEK), China
SHA · 8h 30mShanghai (SHA), China
20:45
2026-06-07
Seoul (ICN)Incheon International
$508
total fare
Refundable 9 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-505
13:00
2026-06-06
UBN (UBN)UBN
21H :00 M
1 Stop
KIX · 15h 00mOsaka (KIX), Japan
11:00
2026-06-07
Seoul (ICN)Incheon International
$513
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-505
13:00
2026-06-06
UBN (UBN)UBN
22H :05 M
1 Stop
KIX · 16h 05mOsaka (KIX), Japan
12:05
2026-06-07
Seoul (ICN)Incheon International
$541
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Korean Air Lines
Korean Air Lines
KE-2042
13:00
2026-06-06
UBN (UBN)UBN
3H :10 M
Non Stop
17:10
2026-06-06
Seoul (ICN)Incheon International
$592
total fare
Refundable 7 Seat Left Economy
Cabin: Included
Miat Mongolia
Miat Mongolia
OM-227
23:45
2026-06-06
UBN (UBN)UBN
10H :50 M
1 Stop
PEK · 6h 40mBeijing (PEK), China
11:35
2026-06-07
Seoul (ICN)Incheon International
$658
total fare
Refundable 9 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-227
23:45
2026-06-06
UBN (UBN)UBN
21H :15 M
1 Stop
PEK · 16h 50mBeijing (PEK), China
22:00
2026-06-07
Seoul (ICN)Incheon International
$658
total fare
Refundable 9 Seat Left Economy
Cabin: 8 KG
Air China
Air China
CA-5055
23:45
2026-06-06
UBN (UBN)UBN
10H :50 M
1 Stop
PEK · 6h 40mBeijing (PEK), China
11:35
2026-06-07
Seoul (ICN)Incheon International
$676
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Air China
Air China
CA-5051
06:10
2026-06-06
UBN (UBN)UBN
9H :25 M
1 Stop
PEK · 5h 00mBeijing (PEK), China
16:35
2026-06-06
Seoul (ICN)Incheon International
$689
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG

Recommended hotels in Seoul

Stay options near the arrival city for the same travel date.

Search hotels
No hotel result available

Open hotel search to check current stays for this destination.

Air China
Air China
CA-5051
06:10
2026-06-06
UBN (UBN)UBN
14H :50 M
1 Stop
PEK · 10h 35mBeijing (PEK), China
22:00
2026-06-06
Seoul (ICN)Incheon International
$689
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Air China
Air China
CA-5055
23:45
2026-06-06
UBN (UBN)UBN
21H :15 M
1 Stop
PEK · 16h 50mBeijing (PEK), China
22:00
2026-06-07
Seoul (ICN)Incheon International
$689
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Air China
Air China
CA-902
11:50
2026-06-06
UBN (UBN)UBN
23H :30 M
2 Stops
PEK · 5h 35mBeijing (PEK), China
HGH · 11h 15mHangzhou (HGH), China
12:20
2026-06-07
Seoul (ICN)Incheon International
$749
total fare
Refundable 9 Seat Left Economy
Cabin: Included
Air China
Air China
CA-902
11:50
2026-06-06
UBN (UBN)UBN
23H :55 M
2 Stops
PEK · 1h 35mBeijing (PEK), China
DLC · 17h 50mDalian (DLC), China
12:45
2026-06-07
Seoul (ICN)Incheon International
$769
total fare
Refundable 9 Seat Left Economy
Cabin: Included
View all flights
No flights match the selected filters. Clear filters or open full search.

Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $229 Asiana Air 01:50
Earliest departure $229 Asiana Air 01:50
Shortest duration $368 Miat Mongolia 08:40
Night 00:00-05:59 $229 Asiana Air at 01:50
Morning 06:00-11:59 $368 Miat Mongolia at 08:40
Afternoon 12:00-17:59 $266 JEJU AIR at 13:40
Evening 18:00-23:59 $368 Miat Mongolia at 20:30

Ulaanbaatar to Seoul route details

Ulaanbaatar (ULN)

Chinggis Khaan International

Mongolia

GMT 8

Latitude: 47.843102

Longitude: 106.766998

Seoul (ICN)

Incheon International

South Korea

GMT 9

Latitude: 37.46910095214844

Longitude: 126.45099639892578

Distance: Ulaanbaatar (ULN), Mongolia to Seoul (ICN), South Korea - 1,971.00 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

Ulaanbaatar to Seoul - what to expect when booking

The ULN to ICN 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: 1,971.00 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare rows

Select expands fare choices on the card before you move to review and booking.

More flights from Ulaanbaatar (ULN)10 routes
Ulaanbaatar → Bangkok
ULN → BKK
Ulaanbaatar → Beijing
ULN → PEK
Ulaanbaatar → Bishkek
ULN → FRU
Ulaanbaatar → Choibalsan
ULN → COQ
Ulaanbaatar → Hong Kong
ULN → HKG
Ulaanbaatar → Moron
ULN → MXV
Ulaanbaatar → Moscow
ULN → SVO
Ulaanbaatar → Tokyo
ULN → NRT
Ulaanbaatar → Ulaangom
ULN → ULO
Ulaanbaatar → Ulgit
ULN → ULG
More flights from Seoul (ICN)24 routes
Seoul → Abu Dhabi
ICN → AUH
Seoul → Akita
ICN → AXT
Seoul → Almaty
ICN → ALA
Seoul → Amsterdam
ICN → AMS
Seoul → Angeles City
ICN → CRK
Seoul → Aomori
ICN → AOJ
Seoul → Atlanta
ICN → ATL
Seoul → Auckland
ICN → AKL
Seoul → Bangkok
ICN → BKK
Seoul → Beijing
ICN → PEK
Seoul → Brisbane
ICN → BNE
Seoul → Cebu
ICN → CEB
Seoul → Khabarovsk
ICN → KHV
Seoul → Changchun
ICN → CGQ
Seoul → Changsha
ICN → CSX
Seoul → Chengdu
ICN → CTU
Seoul → Chiang Mai
ICN → CNX
Seoul → Chicago
ICN → ORD
Seoul → Chongqing
ICN → CKG
Seoul → Colombo
ICN → CMB
Seoul → Da Nang
ICN → DAD
Seoul → Daegu
ICN → TAE
Seoul → Dalian
ICN → DLC
Seoul → New Delhi
ICN → DEL
Frequently asked questions - Ulaanbaatar to Seoul flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between Ulaanbaatar (ULN) and Seoul (ICN) is 1,971.00 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.