Typical price difference
+8%฿28,038 here compared with ฿26,003
One-way and roundtrip flights from Bangkok
Asiana Airlines flights to Ulaanbaatar
Flights and prices
Ulaanbaatar: prices, dates and useful details
Planning a trip to Ulaanbaatar? Compare dates, airlines, flight times and direct options from Bangkok. 121 roundtrips from ฿21,868. These results are for asiana airlines (oz).
- Roundtrip from
- ฿21,868
- 121 complete trips
- Typical roundtrip
- ฿28,038
- Half cost less, half cost more
- Flight options
- 121
- Roundtrips available
- Non-stop
- 0%
- 0 fully non-stop roundtrips
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See the difference
Asiana Airlines (OZ) at a glance
Compare price, non-stop choice and travel time with other Ulaanbaatar options.
Non-stop options
0%-1 points compared with other flights
Typical flight time
9h 5m1h 30m longer than the comparison
Roundtrip options
121Trips 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฿21,868
Typical low฿25,997
Typical฿28,038
Typical high฿29,187
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿25,997
Sep 2026
฿26,860
Oct 2026
฿27,715
Dec 2026
฿30,173
Jan 2027
฿28,601
Feb 2027
Airline comparison
Alternative airlines for Ulaanbaatar
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1OM | ฿15,906 | ฿24,561–฿28,369 | 3,301 | 2% |
| 2Jeju Air | ฿20,507 | ฿24,014–฿26,136 | 621 | 0% |
| 3T'way Air | ฿20,507 | ฿23,833–฿26,418 | 636 | 0% |
| 4Thai Airways | ฿20,507 | ฿24,851–฿28,949 | 1,338 | 0% |
| 5Air China | ฿20,627 | ฿23,437–฿26,944 | 963 | 0% |
| 6Hainan Airlines | ฿20,709 | ฿23,876–฿27,012 | 273 | 0% |
| 7M0 | ฿21,570 | ฿23,510–฿28,385 | 360 | 0% |
| 8Thai VietJet Air | ฿21,570 | ฿24,235–฿28,495 | 690 | 0% |
| 9Asiana Airlines | ฿21,868 | ฿25,997–฿29,187 | 121 | 0% |
| 10Korean Air | ฿22,206 | ฿25,602–฿32,925 | 78 | 0% |
| 11Eastar Jet | ฿22,265 | ฿24,551–฿29,960 | 201 | 0% |
| 12Air Premia | ฿22,320 | ฿24,133–฿27,229 | 84 | 0% |
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
- Trip styles
- City
- Typical outbound from Bangkok
- 9h 5m
- Typical stay
- 15 nights
Usual temperature, not a forecast
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.
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Common questions about Ulaanbaatar
What is the lowest available roundtrip fare for Ulaanbaatar?
The lowest available roundtrip fare is ฿21,868. Check the dates, baggage and final total before booking.
What is a typical fare for Ulaanbaatar?
A typical fare is ฿28,038. Many available options sit between ฿25,997 and ฿29,187.
How many choices are available for Ulaanbaatar?
Choose from 121 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Ulaanbaatar?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Ulaanbaatar?
Sep 2026 has the lowest available roundtrip fare, from ฿21,868.
Which airlines are available for Ulaanbaatar?
Jeju Air, T'way Air, Thai VietJet Air, Asiana Airlines currently offer some of the lowest fares. Check both flights before booking, as a trip may combine airlines.
What is the cheapest Asiana Airlines to Ulaanbaatar flight from Bangkok?
The cheapest Asiana Airlines to Ulaanbaatar flight from Bangkok we've found is ฿21,868.
Where does Asiana Airlines to Ulaanbaatar fly from Bangkok?
Asiana Airlines to Ulaanbaatar operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Asiana Airlines to Ulaanbaatar routes.