Typical price difference
-9%฿24,044 here compared with ฿26,291
One-way and roundtrip flights from Bangkok-12°Cold
Flights to Ulaanbaatar in November 2026
Top deals
Flights and prices
How much are flights from Bangkok to Ulaanbaatar?
Planning a trip to Ulaanbaatar? Compare dates, airlines, flight times and direct options from Bangkok. 30 one-way fares from ฿8,833 · 532 roundtrips from ฿18,741. These results are for november 2026.
- One way from
- ฿8,833
- 30 outbound-only options
- Roundtrip from
- ฿18,741
- 532 complete trips
- Typical roundtrip
- ฿24,044
- Half cost less, half cost more
- Flight options
- 532
- Roundtrips available
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Best Deals
Roundtrip deals
550 fares · from ฿18,741
Outbound and return flights together in one total fare.
Trip datesFlight itineraryTotal fareView
Nov 18 → Nov 235 nights
Roundtrip
- Depart
- Nov 18
- Return
- Nov 23
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿18,741
฿26,561-29%
Save ฿7,820
OM
Roundtrip total฿18,741฿26,561−29%Save ฿7,820View deal
Cheapest in the next 365 daysDown from ฿19,751 on Sep 4
9 seats leftNov 5 → Nov 127 nights
Roundtrip
- Depart
- Nov 5
- Return
- Nov 12
Out01:05BKK → UBN13:107h 5m · 1 stop · via Beijing7h 5m · 1 stop
Return07:30UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound01:05BKK13:10UBN7h 5m1 stop · via Beijing
Return07:30UBN23:25BKK7h 40m1 stop · via Beijing
Operated by
Hainan AirlinesOM
Hainan AirlinesOM฿19,575
฿26,561-26%
Save ฿6,986
Hainan AirlinesOMRoundtrip total฿19,575฿26,561−26%Save ฿6,986View deal
Lowest 10% in next 365 daysDown from ฿23,024 on Sep 7
1 seat leftNov 5 → Nov 94 nights
Roundtrip
- Depart
- Nov 5
- Return
- Nov 9
Out01:05BKK → UBN13:107h 5m · 1 stop · via Beijing7h 5m · 1 stop
Return08:15UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound01:05BKK13:10UBN7h 5m1 stop · via Beijing
Return08:15UBN23:25BKK7h 40m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿19,709
฿26,561-26%
Save ฿6,852
Hainan AirlinesOMRoundtrip total฿19,709฿26,561−26%Save ฿6,852View deal
Lowest 10% in next 365 days
Nov 5 → Nov 1914 nights
Roundtrip
- Depart
- Nov 5
- Return
- Nov 19
Out01:05BKK → UBN13:107h 5m · 1 stop · via Beijing7h 5m · 1 stop
Return07:30UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound01:05BKK13:10UBN7h 5m1 stop · via Beijing
Return07:30UBN23:25BKK7h 40m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿19,709
฿26,561-26%
Save ฿6,852
Hainan AirlinesOMRoundtrip total฿19,709฿26,561−26%Save ฿6,852View deal
Lowest 10% in next 365 days
Nov 11 → Nov 198 nights
Roundtrip
- Depart
- Nov 11
- Return
- Nov 19
Out01:05BKK → UBN13:507h 5m · 1 stop · via Beijing7h 5m · 1 stop
Return07:30UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound01:05BKK13:50UBN7h 5m1 stop · via Beijing
Return07:30UBN23:25BKK7h 40m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿19,709
฿26,561-26%
Save ฿6,852
Hainan AirlinesOMRoundtrip total฿19,709฿26,561−26%Save ฿6,852View deal
Lowest 10% in next 365 days
Nov 18 → Nov 257 nights
Roundtrip
- Depart
- Nov 18
- Return
- Nov 25
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿19,821
฿26,561-25%
Save ฿6,740
OM
Roundtrip total฿19,821฿26,561−25%Save ฿6,740View deal
Lowest 10% in next 365 daysDown from ฿19,990 on Aug 31
Nov 25 → Nov 305 nights
Roundtrip
- Depart
- Nov 25
- Return
- Nov 30
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿20,286
฿26,561-24%
Save ฿6,275
OM
Roundtrip total฿20,286฿26,561−24%Save ฿6,275View deal
9 seats left
Nov 23 → Nov 307 nights
Roundtrip
- Depart
- Nov 23
- Return
- Nov 30
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿20,383
฿26,561-23%
Save ฿6,178
OM
Roundtrip total฿20,383฿26,561−23%Save ฿6,178View deal
Down from ฿19,281 on Aug 6
9 seats leftNov 23 → Nov 285 nights
Roundtrip
- Depart
- Nov 23
- Return
- Nov 28
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿20,383
฿26,561-23%
Save ฿6,178
OM
Roundtrip total฿20,383฿26,561−23%Save ฿6,178View deal
Down from ฿19,590 on Aug 30
9 seats leftNov 2 → Nov 97 nights
Roundtrip
- Depart
- Nov 2
- Return
- Nov 9
Out01:05BKK → UBN13:507h 5m · 1 stop · via Beijing7h 5m · 1 stop
Return08:15UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound01:05BKK13:50UBN7h 5m1 stop · via Beijing
Return08:15UBN23:25BKK7h 40m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿20,620
฿26,561-22%
Save ฿5,941
Hainan AirlinesOMRoundtrip total฿20,620฿26,561−22%Save ฿5,941View deal
Nov 4 → Nov 117 nights
Roundtrip
- Depart
- Nov 4
- Return
- Nov 11
Out01:05BKK → UBN13:507h 5m · 1 stop · via Beijing7h 5m · 1 stop
Return08:15UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound01:05BKK13:50UBN7h 5m1 stop · via Beijing
Return08:15UBN23:25BKK7h 40m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿20,620
฿26,561-22%
Save ฿5,941
Hainan AirlinesOMRoundtrip total฿20,620฿26,561−22%Save ฿5,941View deal
Nov 4 → Nov 95 nights
Roundtrip
- Depart
- Nov 4
- Return
- Nov 9
Out01:05BKK → UBN13:507h 5m · 1 stop · via Beijing7h 5m · 1 stop
Return08:15UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound01:05BKK13:50UBN7h 5m1 stop · via Beijing
Return08:15UBN23:25BKK7h 40m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿20,665
฿26,561-22%
Save ฿5,896
Hainan AirlinesOMRoundtrip total฿20,665฿26,561−22%Save ฿5,896View deal
Nov 18 → Dec 315 nights
Roundtrip
- Depart
- Nov 18
- Return
- Dec 3
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return07:30UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound15:15BKK21:55UBN5h 40mDirect
Return07:30UBN23:25BKK7h 40m1 stop · via Beijing
Operated byOMHainan Airlines
Hainan Airlines฿20,776
฿26,561-22%
Save ฿5,785
OMHainan Airlines
Hainan AirlinesRoundtrip total฿20,776฿26,561−22%Save ฿5,785View deal
9 seats left
Nov 18 → Dec 214 nights
Roundtrip
- Depart
- Nov 18
- Return
- Dec 2
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:15UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:15UBN23:25BKK7h 40m1 stop · via Beijing
Operated byOMHainan Airlines
Hainan Airlines฿20,776
฿26,561-22%
Save ฿5,785
OMHainan Airlines
Hainan AirlinesRoundtrip total฿20,776฿26,561−22%Save ฿5,785View deal
9 seats left
Nov 23 → Dec 310 nights
Roundtrip
- Depart
- Nov 23
- Return
- Dec 3
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return07:30UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound15:15BKK21:55UBN5h 40mDirect
Return07:30UBN23:25BKK7h 40m1 stop · via Beijing
Operated byOMHainan Airlines
Hainan Airlines฿20,779
฿26,561-22%
Save ฿5,782
OMHainan Airlines
Hainan AirlinesRoundtrip total฿20,779฿26,561−22%Save ฿5,782View deal
9 seats left
Nov 23 → Dec 29 nights
Roundtrip
- Depart
- Nov 23
- Return
- Dec 2
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:15UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:15UBN23:25BKK7h 40m1 stop · via Beijing
Operated byOMHainan Airlines
Hainan Airlines฿20,779
฿26,561-22%
Save ฿5,782
OMHainan Airlines
Hainan AirlinesRoundtrip total฿20,779฿26,561−22%Save ฿5,782View deal
9 seats left
Nov 25 → Dec 38 nights
Roundtrip
- Depart
- Nov 25
- Return
- Dec 3
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return07:30UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound15:15BKK21:55UBN5h 40mDirect
Return07:30UBN23:25BKK7h 40m1 stop · via Beijing
Operated byOMHainan Airlines
Hainan Airlines฿20,779
฿26,561-22%
Save ฿5,782
OMHainan Airlines
Hainan AirlinesRoundtrip total฿20,779฿26,561−22%Save ฿5,782View deal
9 seats left
Nov 25 → Dec 27 nights
Roundtrip
- Depart
- Nov 25
- Return
- Dec 2
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:15UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:15UBN23:25BKK7h 40m1 stop · via Beijing
Operated byOMHainan Airlines
Hainan Airlines฿20,779
฿26,561-22%
Save ฿5,782
OMHainan Airlines
Hainan AirlinesRoundtrip total฿20,779฿26,561−22%Save ฿5,782View deal
9 seats left
Nov 18 → Dec 517 nights
Roundtrip
- Depart
- Nov 18
- Return
- Dec 5
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:15UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:15UBN23:25BKK7h 40m1 stop · via Beijing
Operated byOMHainan Airlines
Hainan Airlines฿20,792
฿26,561-22%
Save ฿5,769
OMHainan Airlines
Hainan AirlinesRoundtrip total฿20,792฿26,561−22%Save ฿5,769View deal
9 seats left
Nov 23 → Dec 512 nights
Roundtrip
- Depart
- Nov 23
- Return
- Dec 5
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:15UBN → BKK23:257h 40m · 1 stop · via Beijing7h 40m · 1 stop
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:15UBN23:25BKK7h 40m1 stop · via Beijing
Operated byOMHainan Airlines
Hainan Airlines฿20,795
฿26,561-22%
Save ฿5,766
OMHainan Airlines
Hainan AirlinesRoundtrip total฿20,795฿26,561−22%Save ฿5,766View deal
9 seats left
One-way deals
31 fares · from ฿8,833
Outbound fare only — add a return separately if you need one.
Trip datesFlight itineraryTotal fareView
wed · Nov 18One way
Departurewed · Nov 18
One way2026
15:15BKK → UBN21:555h 40m · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Operated byOM
฿8,833
฿12,981-32%
฿4,148 below average
OM
One-way fare฿8,833฿12,981−32%Save ฿4,148View deal
Cheapest in the next 365 days
mon · Nov 23One way
Departuremon · Nov 23
One way2026
15:15BKK → UBN21:555h 40m · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Operated byOM
฿8,836
฿12,981-32%
฿4,145 below average
OM
One-way fare฿8,836฿12,981−32%Save ฿4,145View deal
Cheapest in the next 365 days
wed · Nov 25One way
Departurewed · Nov 25
One way2026
15:15BKK → UBN21:555h 40m · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Operated byOM
฿8,836
฿12,981-32%
฿4,145 below average
OM
One-way fare฿8,836฿12,981−32%Save ฿4,145View deal
Cheapest in the next 365 days
mon · Nov 30One way
Departuremon · Nov 30
One way2026
15:15BKK → UBN21:555h 40m · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Operated byOM
฿9,287
฿12,981-28%
฿3,694 below average
OM
One-way fare฿9,287฿12,981−28%Save ฿3,694View deal
Lowest 10% in next 365 days
9 seats leftmon · Nov 2One way
Departuremon · Nov 2
One way2026
22:25BKK → UBN14:159h 40m · 1 stop
5h 10m layover Seoul
Outbound22:25BKK14:15UBN9h 40m1 stop · via Seoul
Operated by
Jeju Air
Eastar Jet
Jeju AirEastar Jet฿10,249
฿12,981-21%
฿2,732 below average
Jeju AirEastar JetOne-way fare฿10,249฿12,981−21%Save ฿2,732View deal
tue · Nov 10One way
Departuretue · Nov 10
One way2026
01:30BKK → UBN14:159h 15m · 1 stop
2h 30m layover Seoul
Outbound01:30BKK14:15UBN9h 15m1 stop · via Seoul
Operated byJeju Air
T'way Air
Jeju AirT'way Air฿10,431
฿12,981-20%
฿2,550 below average
Jeju AirT'way AirOne-way fare฿10,431฿12,981−20%Save ฿2,550View deal
mon · Nov 16One way
Departuremon · Nov 16
One way2026
22:55BKK → UBN14:159h 25m · 1 stop
4h 55m layover Seoul
Outbound22:55BKK14:15UBN9h 25m1 stop · via Seoul
Operated byJeju Air
Air Premia
Jeju AirAir Premia฿10,439
฿12,981-20%
฿2,542 below average
Jeju AirAir PremiaOne-way fare฿10,439฿12,981−20%Save ฿2,542View deal
tue · Nov 3One way
Departuretue · Nov 3
One way2026
01:30BKK → UBN14:159h 15m · 1 stop
2h 30m layover Seoul
Outbound01:30BKK14:15UBN9h 15m1 stop · via Seoul
Operated byJeju AirT'way Air
Jeju AirT'way Air฿10,569
฿12,981-19%
฿2,412 below average
Jeju AirT'way AirOne-way fare฿10,569฿12,981−19%Save ฿2,412View deal
sun · Nov 1One way
Departuresun · Nov 1
One way2026
01:30BKK → UBN14:159h 15m · 1 stop
2h 30m layover Seoul
Outbound01:30BKK14:15UBN9h 15m1 stop · via Seoul
Operated byJeju AirT'way Air
Jeju AirT'way Air฿10,706
฿12,981-18%
฿2,275 below average
Jeju AirT'way AirOne-way fare฿10,706฿12,981−18%Save ฿2,275View deal
wed · Nov 11One way
Departurewed · Nov 11
One way2026
22:25BKK → UBN14:159h 40m · 1 stop
5h 10m layover Seoul
Outbound22:25BKK14:15UBN9h 40m1 stop · via Seoul
Operated byJeju AirEastar Jet
Jeju AirEastar Jet฿10,762
฿12,981-17%
฿2,219 below average
Jeju AirEastar JetOne-way fare฿10,762฿12,981−17%Save ฿2,219View deal
tue · Nov 17One way
Departuretue · Nov 17
One way2026
01:30BKK → UBN14:159h 15m · 1 stop
2h 30m layover Seoul
Outbound01:30BKK14:15UBN9h 15m1 stop · via Seoul
Operated byJeju AirT'way Air
Jeju AirT'way Air฿10,927
฿12,981-16%
฿2,054 below average
Jeju AirT'way AirOne-way fare฿10,927฿12,981−16%Save ฿2,054View deal
sun · Nov 22One way
Departuresun · Nov 22
One way2026
01:30BKK → UBN14:159h 15m · 1 stop
2h 30m layover Seoul
Outbound01:30BKK14:15UBN9h 15m1 stop · via Seoul
Operated byJeju AirT'way Air
Jeju AirT'way Air฿11,319
฿12,981-13%
฿1,662 below average
Jeju AirT'way AirOne-way fare฿11,319฿12,981−13%Save ฿1,662View deal
thu · Nov 26One way
Departurethu · Nov 26
One way2026
01:30BKK → UBN14:159h 15m · 1 stop
2h 30m layover Seoul
Outbound01:30BKK14:15UBN9h 15m1 stop · via Seoul
Operated byJeju AirT'way Air
Jeju AirT'way Air฿11,319
฿12,981-13%
฿1,662 below average
Jeju AirT'way AirOne-way fare฿11,319฿12,981−13%Save ฿1,662View deal
tue · Nov 24One way
Departuretue · Nov 24
One way2026
01:30BKK → UBN14:159h 15m · 1 stop
2h 30m layover Seoul
Outbound01:30BKK14:15UBN9h 15m1 stop · via Seoul
Operated byJeju AirT'way Air
Jeju AirT'way Air฿11,351
฿12,981-13%
฿1,630 below average
Jeju AirT'way AirOne-way fare฿11,351฿12,981−13%Save ฿1,630View deal
sat · Oct 31One way
Departuresat · Oct 31
One way2026
02:25BKK → UBN18:358h 30m · 1 stop
6h 40m layover Seoul
Outbound02:25BKK18:35UBN8h 30m1 stop · via Seoul
Operated byM0
Thai VietJet Air
Thai VietJet Air฿11,404
฿12,981-12%
฿1,577 below average
M0Thai VietJet Air
Thai VietJet AirOne-way fare฿11,404฿12,981−12%Save ฿1,577View deal
4 seats left
thu · Nov 19One way
Departurethu · Nov 19
One way2026
01:30BKK → UBN14:159h 15m · 1 stop
2h 30m layover Seoul
Outbound01:30BKK14:15UBN9h 15m1 stop · via Seoul
Operated byJeju AirT'way Air
Jeju AirT'way Air฿11,615
฿12,981-11%
฿1,366 below average
Jeju AirT'way AirOne-way fare฿11,615฿12,981−11%Save ฿1,366View deal
sat · Nov 21One way
Departuresat · Nov 21
One way2026
01:05BKK → UBN13:507h 5m · 1 stop
4h 40m layover Beijing
Outbound01:05BKK13:50UBN7h 5m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿11,617
฿12,981-11%
฿1,364 below average
Hainan AirlinesOMOne-way fare฿11,617฿12,981−11%Save ฿1,364View deal
4 seats left
sat · Nov 7One way
Departuresat · Nov 7
One way2026
01:05BKK → UBN13:507h 5m · 1 stop
4h 40m layover Beijing
Outbound01:05BKK13:50UBN7h 5m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿11,626
฿12,981-10%
฿1,355 below average
Hainan AirlinesOMOne-way fare฿11,626฿12,981−10%Save ฿1,355View deal
1 seat left
thu · Nov 5One way
Departurethu · Nov 5
One way2026
01:05BKK → UBN13:107h 5m · 1 stop
4h layover Beijing
Outbound01:05BKK13:10UBN7h 5m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿11,626
฿12,981-10%
฿1,355 below average
Hainan AirlinesOMOne-way fare฿11,626฿12,981−10%Save ฿1,355View deal
1 seat left
wed · Nov 4One way
Departurewed · Nov 4
One way2026
01:05BKK → UBN13:507h 5m · 1 stop
4h 40m layover Beijing
Outbound01:05BKK13:50UBN7h 5m1 stop · via Beijing
Operated byHainan AirlinesOM
Hainan AirlinesOM฿11,626
฿12,981-10%
฿1,355 below average
Hainan AirlinesOMOne-way fare฿11,626฿12,981−10%Save ฿1,355View deal
1 seat left
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
November 2026 at a glance
Compare price, non-stop choice and travel time with other Ulaanbaatar options.
Non-stop options
5%+1 points compared with other flights
Typical flight time
7h 5m0h 30m shorter than the comparison
Roundtrip options
532Trips ready to compare
Typical prices
What do Ulaanbaatar roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿18,741
Typical low฿23,065
Typical฿24,044
Typical high฿25,145
Flexible dates
Cheapest departure dates for Ulaanbaatar
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿23,742
Nov 1
฿23,099
Nov 2
฿23,419
Nov 3
฿24,122
Nov 4
฿23,829
Nov 5
฿26,075
Nov 6
฿24,044
Nov 7
฿24,561
Nov 8
฿24,122
Nov 9
฿22,633
Nov 10
฿23,475
Nov 11
฿23,910
Nov 12
฿24,104
Nov 13
฿24,519
Nov 14
฿23,708
Nov 15
฿24,618
Nov 16
฿21,334
Nov 18
฿25,048
Nov 19
฿24,104
Nov 20
฿25,049
Nov 21
฿21,337
Nov 23
฿21,367
Nov 25
฿24,297
Nov 26
฿24,880
Nov 27
฿25,129
Nov 28
฿24,873
Nov 29
฿22,139
Nov 30
Flexible timing
Compare Ulaanbaatar by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Ulaanbaatar fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1OM | ฿18,741 | ฿22,940–฿25,135 | 414 | 6% |
| 2Hainan Airlines | ฿19,575 | ฿23,352–฿25,057 | 249 | 0% |
| 3Air China | ฿21,000 | ฿23,368–฿25,418 | 226 | 0% |
| 4Thai AirAsia | ฿21,035 | ฿22,907–฿24,319 | 100 | 0% |
| 5Asiana Airlines | ฿21,035 | ฿22,907–฿23,688 | 98 | 0% |
| 6Thai Airways | ฿21,334 | ฿23,910–฿26,449 | 77 | 0% |
| 7Eastar Jet | ฿21,671 | ฿22,895–฿25,082 | 27 | 0% |
| 8Jeju Air | ฿21,671 | ฿22,907–฿24,815 | 141 | 0% |
| 9T'way Air | ฿21,853 | ฿23,099–฿25,102 | 129 | 0% |
| 10Thai Lion Air | ฿22,895 | ฿24,548–฿26,778 | 25 | 0% |
| 11Air Premia | ฿22,907 | — | 1 | — |
| 12Thai VietJet Air | ฿23,612 | — | 2 | — |
Weather through the year
Typical temperatures in Ulaanbaatar
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
-24°Jan
-19°Feb
-9°Mar
2°Apr
10°May
16°Jun
18°Jul
16°Aug
10°Sep
1°Oct
-12°Nov
-22°Dec
Useful trip facts
What to know about Ulaanbaatar
- Country
- Mongolia
- Arrival code
- ULN
- Typical annual temperature
- -1°C
- Usual temperature, not a forecast
- Trip styles
- City
- Bangkok departure airports
- BKK
- Airports represented in the current fare results
- Arrival airports
- UBN
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 7h 5m
- Typical stay
- 13 nights
Why go
Why travelers consider Ulaanbaatar
The world's coldest capital city sprawls across a valley framed by sacred mountains, where Soviet-era apartment blocks meet gold-roofed Buddhist monasteries. Ulaanbaatar is the wild gateway to Mongolia's endless steppe, Gobi Desert adventures, and a nomadic culture that still thrives.
Explore related searches
Common questions about Ulaanbaatar
What is the lowest available one-way fare for Ulaanbaatar?
The lowest available one-way fare is ฿8,833. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Ulaanbaatar?
The lowest available roundtrip fare is ฿18,741. Check the dates, baggage and final total before booking.
What is a typical fare for Ulaanbaatar?
A typical fare is ฿24,044. Many available options sit between ฿23,065 and ฿25,145.
How many choices are available for Ulaanbaatar?
Choose from 532 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Ulaanbaatar?
26 roundtrip flights are non-stop both ways. That is 5% of the current choices.
Which month has the lowest fares for Ulaanbaatar?
Nov 2026 has the lowest available roundtrip fare, from ฿18,741.
What is the cheapest flight from Bangkok to Ulaanbaatar?
The lowest currently observed flight from Bangkok to Ulaanbaatar is ฿18,741. Confirm the final itinerary total and availability before booking.
When is the best time to fly from Bangkok to Ulaanbaatar?
Based on current prices, November 2026 offers some of the best deals from Bangkok to Ulaanbaatar. Check the month-by-month breakdown on this page for the cheapest times to fly.