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Ulaanbaatar to Bangkok flight ticket price

Compare live prices for ULN to BKK. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
ULN → BKK Approx. 3839.25 km 11 May 2026 Live inventory
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Showing 25 of 123 live flights
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
13h 40m
2 Stops
⏱ PEK · 4h 5mPEK Airport⏱ KMG · 2h 30mKMG Airport
19:50
05/11/2026
BKK
Suvarnabhumi Airport
₹30,090
per person
✕ Non-refundable
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
16h 5m
2 Stops
⏱ PEK · 4h 5mPEK Airport⏱ KMG · 4h 55mKMG Airport
22:15
05/11/2026
BKK
Suvarnabhumi Airport
₹30,090
per person
✕ Non-refundable
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
14h 45m
2 Stops
⏱ PEK · 3h 5mPEK Airport⏱ PVG · 3h 45mPVG Airport
20:55
05/11/2026
BKK
Suvarnabhumi Airport
₹32,440
per person
✓ Refundable🔥 Last 4 seats4 fare options
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
15h 45m
2 Stops
⏱ PEK · 6h 5mPEK Airport⏱ PVG · 1h 25mPVG Airport
21:55
05/11/2026
BKK
Suvarnabhumi Airport
₹32,440
per person
✓ Refundable🔥 Last 4 seats3 fare options
MIAT - Mongolian Airlines
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
33h 40m
2 Stops
⏱ PEK · 22h 35mPEK Airport⏱ PVG · 3h 5mPVG Airport
15:50
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹32,440
per person
✓ Refundable🔥 Last 4 seats3 fare options
MIAT - Mongolian Airlines
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
35h 55m
2 Stops
⏱ PEK · 22h 35mPEK Airport⏱ PVG · 5h 40mPVG Airport
18:05
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹32,440
per person
✓ Refundable🔥 Last 4 seats3 fare options
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
14h 45m
2 Stops
⏱ PEK · 4h 35mPEK Airport⏱ PVG · 2h 5mPVG Airport
20:55
05/11/2026
BKK
Suvarnabhumi Airport
₹32,590
per person
✕ Non-refundable
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
15h 45m
2 Stops
⏱ PEK · 3h 5mPEK Airport⏱ PVG · 4h 45mPVG Airport
21:55
05/11/2026
BKK
Suvarnabhumi Airport
₹32,590
per person
✕ Non-refundable
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
15h 45m
2 Stops
⏱ PEK · 3h 35mPEK Airport⏱ SHA · 3h 50mSHA Airport
21:55
05/11/2026
BKK
Suvarnabhumi Airport
₹32,590
per person
✕ Non-refundable
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
15h 45m
2 Stops
⏱ PEK · 4h 35mPEK Airport⏱ PVG · 3h 5mPVG Airport
21:55
05/11/2026
BKK
Suvarnabhumi Airport
₹32,590
per person
✕ Non-refundable
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
15h 45m
2 Stops
⏱ PEK · 3h 5mPEK Airport⏱ PVG · 4h 45mPVG Airport
21:55
05/11/2026
BKK
Suvarnabhumi Airport
₹32,590
per person
✕ Non-refundable
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
16h 50m
1 Stop
⏱ PEK · 10h 35mPEK Airport
23:00
05/11/2026
BKK
Suvarnabhumi Airport
₹32,897
per person
✕ Non-refundable🔥 Last 4 seats3 fare options
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
30h 10m
1 Stop
⏱ PEK · 23h 50mPEK Airport
12:20
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹32,897
per person
✕ Non-refundable🔥 Last 4 seats3 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
11h 15m
1 Stop
⏱ HKG · 4h 45mHKG Airport
00:10
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹34,986
per person
✓ Refundable🔥 Last 4 seats7 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
21h 5m
1 Stop
⏱ HKG · 14h 30mHKG Airport
10:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹34,986
per person
✓ Refundable🔥 Last 4 seats7 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
22h 35m
1 Stop
⏱ HKG · 15h 55mHKG Airport
11:30
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹34,986
per person
✓ Refundable🔥 Last 4 seats7 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
25h 5m
1 Stop
⏱ HKG · 18h 30mHKG Airport
14:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹34,986
per person
✓ Refundable🔥 Last 4 seats7 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
26h 30m
1 Stop
⏱ HKG · 19h 50mHKG Airport
15:25
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹35,161
per person
✓ Refundable2 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
27h 35m
1 Stop
⏱ HKG · 21h 0mHKG Airport
16:30
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹35,161
per person
✓ Refundable2 fare options
Air China Limited
CA-956
16:30
05/11/2026
UBN
Chinggis Khaan International Airport
7h 40m
1 Stop
⏱ PEK · 1h 25mPEK Airport
00:10
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹37,626
per person
✓ Refundable7 fare options
Air China Limited
CA-902
11:50
05/11/2026
UBN
Chinggis Khaan International Airport
12h 20m
1 Stop
⏱ PEK · 6h 0mPEK Airport
00:10
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹37,626
per person
✓ Refundable7 fare options
Air China Limited
CA-956
16:30
05/11/2026
UBN
Chinggis Khaan International Airport
25h 50m
1 Stop
⏱ PEK · 19h 25mPEK Airport
18:20
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹37,626
per person
✓ Refundable7 fare options
Air China Limited
CA-902
11:50
05/11/2026
UBN
Chinggis Khaan International Airport
30h 30m
1 Stop
⏱ PEK · 24h 0mPEK Airport
18:20
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹37,626
per person
✓ Refundable6 fare options
MIAT - Mongolian Airlines
OM-7307
18:15
05/11/2026
UBN
Chinggis Khaan International Airport
24h 15m
2 Stops
⏱ ICN · 12h 10mICN Airport⏱ SGN · 3h 5mSGN Airport
18:30
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹38,315
per person
✓ Refundable🔥 Last 4 seats3 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
29h 5m
1 Stop
⏱ HKG · 22h 35mHKG Airport
18:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹40,789
per person
✓ Refundable2 fare options
😕 No flights match your filters.
Ulaanbaatar (ULN)
📍 Chinggis Khaan International Airport
🌍 Mongolia
🕐 GMT 8
📐 Latitude: 47.843102
📐 Longitude: 106.766998
Bangkok (BKK)
📍 Suvarnabhumi Airport
🌍 Thailand
🕐 GMT 7
📐 Latitude: 13.681099891662598
📐 Longitude: 100.74700164794922

✈ Distance: Ulaanbaatar,Mongolia to Bangkok, Suvarnabhumi International,Thailand3839.25 km

📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.

Ulaanbaatar to Bangkok — what to expect when booking

The ULN–BKK route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Ulaanbaatar,Mongolia and Bangkok, Suvarnabhumi International,Thailand is approximately 3839.25 km.

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More flights from Ulaanbaatar (ULN)
10 routes
More flights from Bangkok (BKK)
113 routes
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Bangkok Amsterdam
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Bangkok Angeles City
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Bangkok Antananarivo
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Bangkok Auckland
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Bangkok Bagdogra
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Bangkok Bahrain
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Bangkok Bandar Seri Begawan
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Bangkok Bangalore
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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
Bangkok Delhi
BKK → DEL
Bangkok Denpasar
BKK → DPS
Bangkok Dhaka
BKK → DAC
Bangkok Doha
BKK → DOH
Bangkok Dubai
BKK → DXB
Bangkok Frankfurt
BKK → FRA
Bangkok Fukuoka
BKK → FUK
Bangkok Fuzhou
BKK → FOC
Bangkok Guangzhou
BKK → CAN
Bangkok Guilin
BKK → KWL
Bangkok Guwahati
BKK → GAU
Bangkok Hanoi
BKK → HAN
Bangkok Hatyai
BKK → HDY
Bangkok Helsinki
BKK → HEL
Bangkok Hong Kong
BKK → HKG
Bangkok Hyderabad
BKK → HYD
Bangkok Irkutsk
BKK → IKT
Bangkok Islamabad
BKK → ISB
Bangkok Istanbul
BKK → IST
Bangkok Jakarta
BKK → CGK
Bangkok Jinan
BKK → TNA
Bangkok Johannesburg
BKK → JNB
Bangkok Kaohsiung International
BKK → KHH
Bangkok Karachi
BKK → KHI
Bangkok Kathmandu
BKK → KTM
Bangkok Kiev
BKK → KBP
Bangkok Koh Samui
BKK → USM
Bangkok Kolkata
BKK → CCU
Bangkok Krabi
BKK → KBV
Bangkok Krasnoyarsk
BKK → KJA
Bangkok Kuala Lumpur
BKK → KUL
Bangkok Kunming
BKK → KMG
Bangkok Kuwait
BKK → KWI
Bangkok Lahore
BKK → LHE
Bangkok London
BKK → LHR
Bangkok Macau
BKK → MFM
Bangkok Madras
BKK → MAA
Bangkok Madrid
BKK → MAD
Bangkok Male
BKK → MLE
Bangkok Mandalay
BKK → MDL
Bangkok Manila
BKK → MNL
Bangkok Melbourne
BKK → MEL
Bangkok Milan
BKK → MXP
Bangkok Moscow
BKK → DME
Bangkok Muenchen
BKK → MUC
Bangkok Mumbai
BKK → BOM
Bangkok Muscat
BKK → MCT
Bangkok Nagoya
BKK → NGO
Bangkok Nairobi
BKK → NBO
Bangkok Nanning
BKK → NNG
Bangkok Ningbo
BKK → NGB
Bangkok Novosibirsk
BKK → OVB
Bangkok Osaka
BKK → KIX
Bangkok Oslo
BKK → OSL
Bangkok Paris
BKK → CDG
Bangkok Penang International
BKK → PEN
Bangkok Perth International
BKK → PER
Bangkok Phnom Penh
BKK → PNH
Bangkok Phuket
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Bangkok Pu San
BKK → PUS
Bangkok Qingdao
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Bangkok Rome
BKK → FCO
Bangkok Saigon
BKK → SGN
Bangkok Sapporo
BKK → CTS
Bangkok Seoul
BKK → ICN
Bangkok Shanghai
BKK → PVG
Bangkok Shantou
BKK → SWA
Bangkok Shenzhen
BKK → SZX
Bangkok Siem Reap
BKK → REP
Bangkok Singapore
BKK → SIN
Bangkok Stockholm
BKK → ARN
Bangkok Surat Thani
BKK → URT
Bangkok Sydney
BKK → SYD
Bangkok Taipei
BKK → TPE
Bangkok Tashkent
BKK → TAS
Bangkok Tehran
BKK → IKA
Bangkok Tel Aviv
BKK → TLV
Bangkok Tokyo
BKK → NRT
Bangkok Ubon Ratchathani
BKK → UBP
Bangkok Udon Thani
BKK → UTH
Bangkok Ulaanbaatar
BKK → ULN
Bangkok Vientiane
BKK → VTE
Bangkok Wien
BKK → VIE
Bangkok Wuhan
BKK → WUH
Bangkok Xiamen
BKK → XMN
Bangkok Yangon
BKK → RGN
Bangkok Yekaterinburg
BKK → SVX
Bangkok Zhengzhou
BKK → CGO
Bangkok Zurich
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❓ Frequently asked questions — Ulaanbaatar to Bangkok flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Ulaanbaatar,Mongolia (ULN) and Bangkok, Suvarnabhumi International,Thailand (BKK) is approximately 3839.25 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.