Typical price difference
+2%฿26,863 here compared with ฿26,291
One-way and roundtrip flights from Bangkok-9°Cold
Flights to Ulaanbaatar in March 2027
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. 27 one-way fares from ฿12,292 · 536 roundtrips from ฿24,176. These results are for march 2027.
- One way from
- ฿12,292
- 27 outbound-only options
- Roundtrip from
- ฿24,176
- 536 complete trips
- Typical roundtrip
- ฿26,863
- Half cost less, half cost more
- Flight options
- 536
- Roundtrips available
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Best Deals
Roundtrip deals
556 fares · from ฿23,734
Outbound and return flights together in one total fare.
Trip datesFlight itineraryTotal fareView
Feb 28 → Mar 1514 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 15
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return08:15UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return08:15UBN21:20BKK7h 30m1 stop · via Beijing
Operated by
Nok AirOM
Thai Airways
Nok AirOMThai Airways฿23,734
฿26,561-11%
Save ฿2,827
Nok AirOMThai AirwaysRoundtrip total฿23,734฿26,561−11%Save ฿2,827View deal
5 seats left
Feb 28 → Mar 87 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 8
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return08:15UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return08:15UBN21:20BKK7h 30m1 stop · via Beijing
Operated byNok AirOMThai Airways
Nok AirOMThai Airways฿23,736
฿26,561-11%
Save ฿2,825
Nok AirOMThai AirwaysRoundtrip total฿23,736฿26,561−11%Save ฿2,825View deal
5 seats left
Feb 28 → Mar 1312 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 13
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return08:15UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return08:15UBN21:20BKK7h 30m1 stop · via Beijing
Operated byNok AirOMThai Airways
Nok AirOMThai Airways฿23,754
฿26,561-11%
Save ฿2,807
Nok AirOMThai AirwaysRoundtrip total฿23,754฿26,561−11%Save ฿2,807View deal
5 seats left
Feb 28 → Mar 65 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 6
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return08:15UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return08:15UBN21:20BKK7h 30m1 stop · via Beijing
Operated byNok AirOMThai Airways
Nok AirOMThai Airways฿23,754
฿26,561-11%
Save ฿2,807
Nok AirOMThai AirwaysRoundtrip total฿23,754฿26,561−11%Save ฿2,807View deal
5 seats left
Feb 28 → Mar 1110 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 11
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return07:30UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return07:30UBN21:20BKK7h 30m1 stop · via Beijing
Operated byNok AirOMThai Airways
Nok AirOMThai Airways฿23,754
฿26,561-11%
Save ฿2,807
Nok AirOMThai AirwaysRoundtrip total฿23,754฿26,561−11%Save ฿2,807View deal
5 seats left
Feb 28 → Mar 109 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 10
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return08:15UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return08:15UBN21:20BKK7h 30m1 stop · via Beijing
Operated byNok AirOMThai Airways
Nok AirOMThai Airways฿23,754
฿26,561-11%
Save ฿2,807
Nok AirOMThai AirwaysRoundtrip total฿23,754฿26,561−11%Save ฿2,807View deal
5 seats left
Feb 28 → Mar 43 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 4
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return07:30UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return07:30UBN21:20BKK7h 30m1 stop · via Beijing
Operated byNok AirOMThai Airways
Nok AirOMThai Airways฿23,755
฿26,561-11%
Save ฿2,806
Nok AirOMThai AirwaysRoundtrip total฿23,755฿26,561−11%Save ฿2,806View deal
5 seats left
Feb 28 → Mar 2019 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 20
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return08:15UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return08:15UBN21:20BKK7h 30m1 stop · via Beijing
Operated byNok AirOMThai Airways
Nok AirOMThai Airways฿23,763
฿26,561-11%
Save ฿2,798
Nok AirOMThai AirwaysRoundtrip total฿23,763฿26,561−11%Save ฿2,798View deal
5 seats left
Feb 28 → Mar 1817 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 18
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return07:30UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return07:30UBN21:20BKK7h 30m1 stop · via Beijing
Operated byNok AirOMThai Airways
Nok AirOMThai Airways฿24,049
฿26,561-9%
Save ฿2,512
Nok AirOMThai AirwaysRoundtrip total฿24,049฿26,561−9%Save ฿2,512View deal
5 seats left
Feb 28 → Mar 2221 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 22
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return08:15UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return08:15UBN21:20BKK7h 30m1 stop · via Beijing
Operated byNok AirOMThai Airways
Nok AirOMThai Airways฿24,058
฿26,561-9%
Save ฿2,503
Nok AirOMThai AirwaysRoundtrip total฿24,058฿26,561−9%Save ฿2,503View deal
5 seats left
Mar 10 → Mar 2010 nights
Roundtrip
- Depart
- Mar 10
- Return
- Mar 20
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿24,176
฿26,561-9%
Save ฿2,385
OM
Roundtrip total฿24,176฿26,561−9%Save ฿2,385View deal
Cheapest of March 2027
7 seats leftMar 3 → Mar 2017 nights
Roundtrip
- Depart
- Mar 3
- Return
- Mar 20
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿24,239
฿26,561-9%
Save ฿2,322
OM
Roundtrip total฿24,239฿26,561−9%Save ฿2,322View deal
Lowest 10% of March 2027
2 seats leftMar 10 → Mar 2717 nights
Roundtrip
- Depart
- Mar 10
- Return
- Mar 27
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿24,615
฿26,561-7%
Save ฿1,946
OM
Roundtrip total฿24,615฿26,561−7%Save ฿1,946View deal
Lowest 10% of March 2027
7 seats leftMar 10 → Mar 177 nights
Roundtrip
- Depart
- Mar 10
- Return
- Mar 17
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿24,615
฿26,561-7%
Save ฿1,946
OM
Roundtrip total฿24,615฿26,561−7%Save ฿1,946View deal
Lowest 10% of March 2027Down from ฿24,615 on Sep 9
7 seats leftMar 10 → Mar 2414 nights
Roundtrip
- Depart
- Mar 10
- Return
- Mar 24
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿24,638
฿26,561-7%
Save ฿1,923
OM
Roundtrip total฿24,638฿26,561−7%Save ฿1,923View deal
Lowest 10% of March 2027
6 seats leftMar 3 → Mar 1714 nights
Roundtrip
- Depart
- Mar 3
- Return
- Mar 17
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿24,678
฿26,561-7%
Save ฿1,883
OM
Roundtrip total฿24,678฿26,561−7%Save ฿1,883View deal
Lowest 10% of March 2027Down from ฿24,596 on Sep 7
2 seats leftMar 3 → Mar 2421 nights
Roundtrip
- Depart
- Mar 3
- Return
- Mar 24
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:45UBN → BKK13:456h · Direct6h · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:45UBN13:45BKK6hDirect
Operated byOM
฿24,701
฿26,561-7%
Save ฿1,860
OM
Roundtrip total฿24,701฿26,561−7%Save ฿1,860View deal
Lowest 10% of March 2027
2 seats leftFeb 28 → Mar 1716 nights
Roundtrip
- Depart
- Feb 28
- Return
- Mar 17
Out13:45DMK → UBN01:158h · 1 stop · via Phuket City8h · 1 stop
Return08:15UBN → BKK18:057h 20m · 1 stop · via Beijing7h 20m · 1 stop
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Return08:15UBN18:05BKK7h 20m1 stop · via Beijing
Operated byNok AirOM
Air China
Nok AirOMAir China฿24,839
฿26,561-6%
Save ฿1,722
Nok AirOMAir ChinaRoundtrip total฿24,839฿26,561−6%Save ฿1,722View deal
5 seats left
Mar 7 → Mar 2921 nights
Roundtrip
- Depart
- Mar 7
- Return
- Mar 29
Out06:50BKK → UBN01:158h 5m · 1 stop · via Phuket City8h 5m · 1 stop
Return06:10UBN → BKK21:157h 25m · 1 stop · via Beijing7h 25m · 1 stop
Outbound06:50BKK01:15UBN8h 5m1 stop · via Phuket City
Return06:10UBN21:15BKK7h 25m1 stop · via Beijing
Operated byOM
Thai VietJet AirThai Airways
Thai VietJet AirThai Airways฿25,228
฿26,561-5%
Save ฿1,333
OMThai VietJet AirThai Airways
Thai VietJet AirThai AirwaysRoundtrip total฿25,228฿26,561−5%Save ฿1,333View deal
9 seats left
Mar 10 → Mar 155 nights
Roundtrip
- Depart
- Mar 10
- Return
- Mar 15
Out15:15BKK → UBN21:555h 40m · Direct5h 40m · Direct
Return08:15UBN → BKK21:207h 30m · 1 stop · via Beijing7h 30m · 1 stop
Outbound15:15BKK21:55UBN5h 40mDirect
Return08:15UBN21:20BKK7h 30m1 stop · via Beijing
Operated byOMThai Airways
Thai Airways฿25,387
฿26,561-4%
Save ฿1,174
OMThai Airways
Thai AirwaysRoundtrip total฿25,387฿26,561−4%Save ฿1,174View deal
7 seats left
One-way deals
28 fares · from ฿11,725
Outbound fare only — add a return separately if you need one.
Trip datesFlight itineraryTotal fareView
sun · Feb 28One way
Departuresun · Feb 28
One way2027
13:45DMK → UBN01:158h · 1 stop
2h 30m layover Phuket City
Outbound13:45DMK01:15UBN8h1 stop · via Phuket City
Operated byNok AirOM
Nok AirOM฿11,725
฿12,981-10%
฿1,256 below average
Nok AirOMOne-way fare฿11,725฿12,981−10%Save ฿1,256View deal
5 seats left
wed · Mar 10One way
Departurewed · Mar 10
One way2027
15:15BKK → UBN21:555h 40m · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Operated byOM
฿12,292
฿12,981-5%
฿689 below average
OM
One-way fare฿12,292฿12,981−5%Save ฿689View deal
Cheapest of March 2027
7 seats leftwed · Mar 3One way
Departurewed · Mar 3
One way2027
15:15BKK → UBN21:555h 40m · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Operated byOM
฿12,355
฿12,981-5%
฿626 below average
OM
One-way fare฿12,355฿12,981−5%Save ฿626View deal
Lowest 10% of March 2027
2 seats leftsun · Mar 7One way
Departuresun · Mar 7
One way2027
06:50BKK → UBN01:158h 5m · 1 stop
9h 20m layover Phuket City
Outbound06:50BKK01:15UBN8h 5m1 stop · via Phuket City
Operated byOMThai VietJet Air
Thai VietJet Air฿12,674
฿12,981-2%
฿307 below average
OMThai VietJet Air
Thai VietJet AirOne-way fare฿12,674฿12,981−2%Save ฿307View deal
Lowest 10% of March 2027
tue · Mar 9One way
Departuretue · Mar 9
One way2027
01:00BKK → UBN14:159h 10m · 1 stop
3h 5m layover Seoul
Outbound01:00BKK14:15UBN9h 10m1 stop · via Seoul
Operated byH1
฿13,431
H1
Current fare
One-way fare฿13,431Current fareView deal
tue · Mar 16One way
Departuretue · Mar 16
One way2027
01:00BKK → UBN14:159h 10m · 1 stop
3h 5m layover Seoul
Outbound01:00BKK14:15UBN9h 10m1 stop · via Seoul
Operated byH1
฿13,436
H1
Current fare
One-way fare฿13,436Current fareView deal
sat · Mar 13One way
Departuresat · Mar 13
One way2027
15:15BKK → UBN21:555h 40m · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Operated byOM
฿13,693
OM
Current fare
One-way fare฿13,693Current fareView deal
thu · Mar 4One way
Departurethu · Mar 4
One way2027
02:30DMK → UBN16:059h 20m · 1 stop
3h 15m layover Seoul
Outbound02:30DMK16:05UBN9h 20m1 stop · via Seoul
Operated by
Thai AirAsiaOM
Thai AirAsiaOM฿13,937
Thai AirAsiaOMCurrent fare
One-way fare฿13,937Current fareView deal
9 seats left
fri · Mar 5One way
Departurefri · Mar 5
One way2027
02:30DMK → UBN16:059h 20m · 1 stop
3h 15m layover Seoul
Outbound02:30DMK16:05UBN9h 20m1 stop · via Seoul
Operated byThai AirAsiaOM
Thai AirAsiaOM฿14,051
Thai AirAsiaOMCurrent fare
One-way fare฿14,051Current fareView deal
9 seats left
sat · Mar 6One way
Departuresat · Mar 6
One way2027
15:15BKK → UBN21:555h 40m · Direct
Outbound15:15BKK21:55UBN5h 40mDirect
Operated byOM
฿14,138
OM
Current fare
One-way fare฿14,138Current fareView deal
9 seats left
thu · Mar 11One way
Departurethu · Mar 11
One way2027
02:30DMK → UBN16:059h 20m · 1 stop
3h 15m layover Seoul
Outbound02:30DMK16:05UBN9h 20m1 stop · via Seoul
Operated byThai AirAsiaOM
Thai AirAsiaOM฿14,146
Thai AirAsiaOMCurrent fare
One-way fare฿14,146Current fareView deal
9 seats left
mon · Mar 22One way
Departuremon · Mar 22
One way2027
02:30DMK → UBN16:059h 20m · 1 stop
3h 15m layover Seoul
Outbound02:30DMK16:05UBN9h 20m1 stop · via Seoul
Operated byThai AirAsiaOM
Thai AirAsiaOM฿14,178
Thai AirAsiaOMCurrent fare
One-way fare฿14,178Current fareView deal
9 seats left
fri · Mar 12One way
Departurefri · Mar 12
One way2027
02:30DMK → UBN16:059h 20m · 1 stop
3h 15m layover Seoul
Outbound02:30DMK16:05UBN9h 20m1 stop · via Seoul
Operated byThai AirAsiaOM
Thai AirAsiaOM฿14,179
Thai AirAsiaOMCurrent fare
One-way fare฿14,179Current fareView deal
9 seats left
mon · Mar 8One way
Departuremon · Mar 8
One way2027
02:30DMK → UBN16:059h 20m · 1 stop
3h 15m layover Seoul
Outbound02:30DMK16:05UBN9h 20m1 stop · via Seoul
Operated byThai AirAsiaOM
Thai AirAsiaOM฿14,179
Thai AirAsiaOMCurrent fare
One-way fare฿14,179Current fareView deal
9 seats left
tue · Mar 2One way
Departuretue · Mar 2
One way2027
00:35BKK → UBN17:057h 35m · 1 stop
7h 55m layover Hong Kong
Outbound00:35BKK17:05UBN7h 35m1 stop · via Hong Kong
Operated byOM
HK Express
HK Express฿14,209
OMHK Express
HK ExpressCurrent fare
One-way fare฿14,209Current fareView deal
9 seats left
fri · Mar 26One way
Departurefri · Mar 26
One way2027
10:10BKK → UBN23:057h · 1 stop
4h 55m layover Beijing
Outbound10:10BKK23:05UBN7h1 stop · via Beijing
Operated byOMThai Airways
Thai Airways฿14,212
OMThai Airways
Thai AirwaysCurrent fare
One-way fare฿14,212Current fareView deal
9 seats left
tue · Mar 23One way
Departuretue · Mar 23
One way2027
10:10BKK → UBN23:057h · 1 stop
4h 55m layover Beijing
Outbound10:10BKK23:05UBN7h1 stop · via Beijing
Operated byOMThai Airways
Thai Airways฿14,212
OMThai Airways
Thai AirwaysCurrent fare
One-way fare฿14,212Current fareView deal
9 seats left
wed · Mar 24One way
Departurewed · Mar 24
One way2027
23:40BKK → UBN13:107h · 1 stop
5h 30m layover Beijing
Outbound23:40BKK13:10UBN7h1 stop · via Beijing
Operated byOMThai Airways
Thai Airways฿14,212
OMThai Airways
Thai AirwaysCurrent fare
One-way fare฿14,212Current fareView deal
7 seats left
wed · Mar 17One way
Departurewed · Mar 17
One way2027
23:40BKK → UBN13:107h · 1 stop
5h 30m layover Beijing
Outbound23:40BKK13:10UBN7h1 stop · via Beijing
Operated byOMThai Airways
Thai Airways฿14,254
OMThai Airways
Thai AirwaysCurrent fare
One-way fare฿14,254Current fareView deal
9 seats left
sat · Mar 20One way
Departuresat · Mar 20
One way2027
02:25BKK → UBN18:358h 30m · 1 stop
6h 40m layover Seoul
Outbound02:25BKK18:35UBN8h 30m1 stop · via Seoul
Operated byM0Thai VietJet Air
Thai VietJet Air฿14,752
M0Thai VietJet Air
Thai VietJet AirCurrent fare
One-way fare฿14,752Current fareView deal
4 seats 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
March 2027 at a glance
Compare price, non-stop choice and travel time with other Ulaanbaatar options.
Non-stop options
3%-1 points compared with other flights
Typical flight time
8h 45m1h 10m longer than the comparison
Roundtrip options
536Trips 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฿24,176
Typical low฿26,227
Typical฿26,863
Typical high฿28,612
Flexible dates
Cheapest departure dates for Ulaanbaatar
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿28,649
Mar 1
฿26,586
Mar 2
฿25,769
Mar 3
฿27,052
Mar 4
฿27,198
Mar 5
฿27,709
Mar 6
฿26,188
Mar 7
฿26,503
Mar 8
฿26,308
Mar 9
฿25,407
Mar 10
฿26,184
Mar 11
฿26,218
Mar 12
฿26,932
Mar 13
฿26,875
Mar 14
฿26,831
Mar 15
฿26,022
Mar 16
฿26,284
Mar 17
฿26,845
Mar 18
฿26,839
Mar 19
฿27,393
Mar 20
฿26,863
Mar 21
฿26,208
Mar 22
฿26,243
Mar 23
฿26,243
Mar 24
฿26,022
Mar 25
฿26,243
Mar 26
฿28,678
Mar 27
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 | ฿24,176 | ฿26,226–฿28,579 | 532 | 3% |
| 2Thai Airways | ฿25,228 | ฿26,208–฿27,183 | 390 | 0% |
| 3Thai VietJet Air | ฿25,228 | ฿26,188–฿27,709 | 39 | 0% |
| 4H1 | ฿25,849 | ฿26,021–฿27,610 | 57 | 0% |
| 5Thai AirAsia | ฿25,946 | ฿26,270–฿28,116 | 223 | 0% |
| 6Air China | ฿27,052 | ฿27,943–฿28,974 | 37 | 0% |
| 7Asiana Airlines | ฿27,108 | ฿27,596–฿28,774 | 27 | 0% |
| 8HK Express | ฿27,369 | ฿28,844–฿30,052 | 72 | 0% |
| 9M0 | ฿27,376 | ฿27,391–฿27,695 | 19 | — |
| 10Eastar Jet | ฿28,566 | ฿29,458–฿30,430 | 21 | 0% |
| 11Air Premia | ฿28,612 | ฿30,072–฿30,740 | 15 | — |
| 12Korean Air | ฿29,159 | ฿29,744–฿33,076 | 10 | — |
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, DMK
- Airports represented in the current fare results
- Arrival airports
- UBN
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 8h 45m
- Typical stay
- 12 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 ฿12,292. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Ulaanbaatar?
The lowest available roundtrip fare is ฿24,176. Check the dates, baggage and final total before booking.
What is a typical fare for Ulaanbaatar?
A typical fare is ฿26,863. Many available options sit between ฿26,227 and ฿28,612.
How many choices are available for Ulaanbaatar?
Choose from 536 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Ulaanbaatar?
15 roundtrip flights are non-stop both ways. That is 3% of the current choices.
Which month has the lowest fares for Ulaanbaatar?
Mar 2027 has the lowest available roundtrip fare, from ฿24,176.
What is the cheapest flight from Bangkok to Ulaanbaatar?
The lowest currently observed flight from Bangkok to Ulaanbaatar is ฿24,176. Confirm the final itinerary total and availability before booking.
When is the best time to fly from Bangkok to Ulaanbaatar?
Based on current prices, March 2027 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.