ULN to BKK

Ulaanbaatar to Bangkok 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
BKK
Bangkok (BKK), ThailandSuvarnabhumi International
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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 BKK$332 Sun, 07 JunULN to BKK Mon, 08 JunULN to BKK Tue, 09 JunULN to BKK Wed, 10 JunULN to BKK Thu, 11 JunULN to BKK Fri, 12 JunULN to BKK
Sort By:DepartureDurationArrivalPrice
Miat Mongolia
Miat Mongolia
OM-227
23:45
2026-06-06
UBN (UBN)UBN
23H :30 M
2 Stops
PEK · 5h 15mBeijing (PEK), China
KMG · 9h 55mKunming (KMG), China
22:15
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$332
total fare
Non Refundable 9 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-227
23:45
2026-06-06
UBN (UBN)UBN
16H :10 M
2 Stops
PEK · 5h 15mBeijing (PEK), China
KMG · 2h 45mKunming (KMG), China
14:55
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$354
total fare
Non Refundable 9 Seat Left Economy
Cabin: 8 KG
Air China
Air China
CA-902
11:50
2026-06-06
UBN (UBN)UBN
13H :20 M
1 Stop
PEK · 6h 05mBeijing (PEK), China
00:10
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$419
total fare
Refundable 9 Seat Left Economy
Cabin: Included
JEJU AIR
JEJU AIR
7C-5204
13:40
2026-06-06
UBN (UBN)UBN
11H :30 M
1 Stop
ICN · 2h 10mSeoul (ICN), South Korea
00:10
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$462
total fare
Refundable 9 Seat Left Economy
Check-in: 15 KGCabin: Included
Asiana Air
Asiana Air
OZ-568
01:50
2026-06-06
UBN (UBN)UBN
22H :30 M
1 Stop
ICN · 13h 25mSeoul (ICN), South Korea
23:20
2026-06-06
Bangkok (BKK)ThailandSuvarnabhumi International
$463
total fare
Refundable 9 Seat Left Economy
Cabin: Included
Korean Air Lines
Korean Air Lines
KE-2042
13:00
2026-06-06
UBN (UBN)UBN
13H :05 M
1 Stop
ICN · 4h 05mSeoul (ICN), South Korea
01:05
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$463
total fare
Refundable 7 Seat Left Economy
Cabin: Included
Miat Mongolia
Miat Mongolia
OM-2971
12:55
2026-06-06
UBN (UBN)UBN
12H :15 M
1 Stop
HKG · 4h 45mHong Kong (HKG), Hong Kong
00:10
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$488
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-2971
12:55
2026-06-06
UBN (UBN)UBN
22H :05 M
1 Stop
HKG · 14h 30mHong Kong (HKG), Hong Kong
10:00
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$488
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-2971
12:55
2026-06-06
UBN (UBN)UBN
23H :10 M
1 Stop
HKG · 15h 30mHong Kong (HKG), Hong Kong
11:05
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$488
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-2971
12:55
2026-06-06
UBN (UBN)UBN
26H :05 M
1 Stop
HKG · 18h 30mHong Kong (HKG), Hong Kong
14:00
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$488
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-2971
12:55
2026-06-06
UBN (UBN)UBN
27H :30 M
1 Stop
HKG · 19h 50mHong Kong (HKG), Hong Kong
15:25
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$488
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-2971
12:55
2026-06-06
UBN (UBN)UBN
28H :35 M
1 Stop
HKG · 21h 00mHong Kong (HKG), Hong Kong
16:30
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$488
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-2971
12:55
2026-06-06
UBN (UBN)UBN
30H :05 M
1 Stop
HKG · 22h 35mHong Kong (HKG), Hong Kong
18:00
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$488
total fare
Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-223
06:10
2026-06-06
UBN (UBN)UBN
14H :40 M
2 Stops
PEK · 4h 05mBeijing (PEK), China
KMG · 2h 10mKunming (KMG), China
19:50
2026-06-06
Bangkok (BKK)ThailandSuvarnabhumi International
$532
total fare
Non Refundable 4 Seat Left Economy
Cabin: 8 KG
Asiana Air
Asiana Air
OZ-568
01:50
2026-06-06
UBN (UBN)UBN
22H :45 M
1 Stop
ICN · 13h 35mSeoul (ICN), South Korea
23:35
2026-06-06
Bangkok (BKK)ThailandSuvarnabhumi International
$549
total fare
Refundable 9 Seat Left Economy
Cabin: Included
Asiana Air
Asiana Air
OZ-568
01:50
2026-06-06
UBN (UBN)UBN
24H :15 M
1 Stop
ICN · 15h 05mSeoul (ICN), South Korea
01:05
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$549
total fare
Refundable 9 Seat Left Economy
Cabin: Included
Miat Mongolia
Miat Mongolia
OM-223
06:10
2026-06-06
UBN (UBN)UBN
16H :45 M
2 Stops
PEK · 3h 05mBeijing (PEK), China
PVG · 4h 45mShanghai (PVG), China
21:55
2026-06-06
Bangkok (BKK)ThailandSuvarnabhumi International
$561
total fare
Non Refundable 4 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-307
18:15
2026-06-06
UBN (UBN)UBN
22H :45 M
1 Stop
ICN · 13h 45mSeoul (ICN), South Korea
16:00
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$591
total fare
Refundable 7 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-309
20:30
2026-06-06
UBN (UBN)UBN
20H :30 M
1 Stop
ICN · 11h 30mSeoul (ICN), South Korea
16:00
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$591
total fare
Refundable 5 Seat Left Economy
Cabin: 8 KG
Miat Mongolia
Miat Mongolia
OM-301
08:40
2026-06-06
UBN (UBN)UBN
16H :30 M
1 Stop
ICN · 7h 15mSeoul (ICN), South Korea
00:10
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$604
total fare
Refundable 5 Seat Left Economy
Cabin: 8 KG
Air China
Air China
CA-902
11:50
2026-06-06
UBN (UBN)UBN
30H :15 M
2 Stops
PEK · 17h 05mBeijing (PEK), China
CTU · 4h 55mChengdu (CTU), China
17:05
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$610
total fare
Refundable 7 Seat Left Economy
Cabin: Included
Miat Mongolia
Miat Mongolia
OM-307
18:15
2026-06-06
UBN (UBN)UBN
30H :55 M
1 Stop
ICN · 21h 40mSeoul (ICN), South Korea
00:10
2026-06-08
Bangkok (BKK)ThailandSuvarnabhumi International
$618
total fare
Refundable 7 Seat Left Economy
Cabin: 8 KG

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Miat Mongolia
Miat Mongolia
OM-309
20:30
2026-06-06
UBN (UBN)UBN
28H :40 M
1 Stop
ICN · 19h 25mSeoul (ICN), South Korea
00:10
2026-06-08
Bangkok (BKK)ThailandSuvarnabhumi International
$618
total fare
Refundable 5 Seat Left Economy
Cabin: 8 KG
Air China
Air China
CA-902
11:50
2026-06-06
UBN (UBN)UBN
15H :25 M
2 Stops
PEK · 2h 20mBeijing (PEK), China
SZX · 4h 35mShenzhen (SZX), China
02:15
2026-06-07
Bangkok (BKK)ThailandSuvarnabhumi International
$633
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
Miat Mongolia
Miat Mongolia
OM-223
06:10
2026-06-06
UBN (UBN)UBN
15H :45 M
2 Stops
PEK · 4h 35mBeijing (PEK), China
PVG · 2h 05mShanghai (PVG), China
20:55
2026-06-06
Bangkok (BKK)ThailandSuvarnabhumi International
$664
total fare
Non Refundable 4 Seat Left Economy
Cabin: 8 KG
Korean Air Lines
Korean Air Lines
KE-2042
13:00
2026-06-06
UBN (UBN)UBN
11H :35 M
1 Stop
ICN · 2h 35mSeoul (ICN), South Korea
23:35
2026-06-06
Bangkok (BKK)ThailandSuvarnabhumi International
$689
total fare
Refundable 2 Seat Left Economy
Cabin: Included
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Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $332 Miat Mongolia 23:45
Earliest departure $463 Asiana Air 01:50
Shortest duration $462 JEJU AIR 13:40
Night 00:00-05:59 $463 Asiana Air at 01:50
Morning 06:00-11:59 $419 Air China at 11:50
Afternoon 12:00-17:59 $462 JEJU AIR at 13:40
Evening 18:00-23:59 $332 Miat Mongolia at 23:45

Ulaanbaatar to Bangkok route details

Ulaanbaatar (ULN)

Chinggis Khaan International

Mongolia

GMT 8

Latitude: 47.843102

Longitude: 106.766998

Bangkok (BKK)

Suvarnabhumi International

Thailand

GMT 7

Latitude: 13.681099891662598

Longitude: 100.74700164794922

Distance: Ulaanbaatar (ULN), Mongolia to Bangkok (BKK), Thailand - 3,839.25 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

Ulaanbaatar to Bangkok - what to expect when booking

The ULN to BKK 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: 3,839.25 km.

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More flights from Ulaanbaatar (ULN)10 routes
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 → Seoul
ULN → ICN
Ulaanbaatar → Tokyo
ULN → NRT
Ulaanbaatar → Ulaangom
ULN → ULO
Ulaanbaatar → Ulgit
ULN → ULG
More flights from Bangkok (BKK)24 routes
Bangkok → Abu Dhabi
BKK → AUH
Bangkok → Addis Ababa
BKK → ADD
Bangkok → Almaty
BKK → ALA
Bangkok → Amman
BKK → AMM
Bangkok → Amsterdam
BKK → AMS
Bangkok → Angeles City
BKK → CRK
Bangkok → Antananarivo
BKK → TNR
Bangkok → Auckland
BKK → AKL
Bangkok → Bagdogra
BKK → IXB
Bangkok → Manama
BKK → BAH
Bangkok → Bandar Seri Begawan
BKK → BWN
Bangkok → Bangalore
BKK → BLR
Bangkok → Beijing
BKK → PEK
Bangkok → Brisbane
BKK → BNE
Bangkok → Brussels
BKK → BRU
Bangkok → Cairo
BKK → CAI
Bangkok → Changsha
BKK → CSX
Bangkok → Chengdu
BKK → CTU
Bangkok → Chiang Mai
BKK → CNX
Bangkok → Chiang Rai
BKK → CEI
Bangkok → Chittagong
BKK → CGP
Bangkok → Chongqing
BKK → CKG
Bangkok → Colombo
BKK → CMB
Bangkok → Copenhagen
BKK → CPH
Frequently asked questions - Ulaanbaatar to Bangkok 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 Bangkok (BKK) is 3,839.25 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.