Typical price difference
+20%฿31,660 here compared with ฿26,291
One-way and roundtrip flights from Bangkok
Cathay Pacific flights to Ulaanbaatar
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. 45 roundtrips from ฿25,075. These results are for cathay pacific (cx).
- Roundtrip from
- ฿25,075
- 45 complete trips
- Typical roundtrip
- ฿31,660
- Half cost less, half cost more
- Flight options
- 45
- Roundtrips available
- Non-stop
- 0%
- 0 fully non-stop roundtrips
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Roundtrip deals
45 fares · from ฿25,075
Outbound and return flights together in one total fare.
Departure monthFebruary 2027
Ulaanbaatar
Weather-19°ColdTypical roundtrip฿26,561Cheapest roundtrip฿25,075฿26,561−6%Feb 1 → Feb 6Save ฿1,486
Departure month
February 2027
Ulaanbaatar
Weather-19°Cold
Typical roundtrip฿26,561
Cheapest roundtrip฿25,075
฿26,561−6%
Feb 1 → Feb 6Save ฿1,486
Departure monthOctober 2026
Ulaanbaatar
Weather1°ColdTypical roundtrip฿26,561Cheapest roundtrip฿28,224Oct 12 → Oct 22
Departure month
October 2026
Ulaanbaatar
Weather1°Cold
Typical roundtrip฿26,561
Cheapest roundtrip฿28,224
Oct 12 → Oct 22
Departure monthJanuary 2027
Ulaanbaatar
Weather-24°ColdTypical roundtrip฿26,561Cheapest roundtrip฿29,680Jan 13 → Jan 29
Departure month
January 2027
Ulaanbaatar
Weather-24°Cold
Typical roundtrip฿26,561
Cheapest roundtrip฿29,680
Jan 13 → Jan 29
Departure monthSeptember 2026
Ulaanbaatar
Weather10°ColdTypical roundtrip฿26,561Cheapest roundtrip฿34,249Sep 19 → Sep 27
Departure month
September 2026
Ulaanbaatar
Weather10°Cold
Typical roundtrip฿26,561
Cheapest roundtrip฿34,249
Sep 19 → Sep 27
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
Cathay Pacific (CX) at a glance
Compare price, non-stop choice and travel time with other Ulaanbaatar options.
Non-stop options
0%-4 points compared with other flights
Typical flight time
7h0h 35m shorter than the comparison
Roundtrip options
45Trips 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฿25,075
Typical low฿30,569
Typical฿31,660
Typical high฿32,955
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 | ฿18,741 | ฿24,738–฿28,774 | 3,275 | 5% |
| 2Hainan Airlines | ฿19,575 | ฿23,611–฿26,375 | 711 | 0% |
| 3Jeju Air | ฿19,672 | ฿23,036–฿26,334 | 489 | 0% |
| 4T'way Air | ฿19,672 | ฿23,612–฿26,829 | 464 | 0% |
| 5Thai VietJet Air | ฿19,969 | ฿24,700–฿27,921 | 611 | 0% |
| 6M0 | ฿19,969 | ฿24,252–฿27,865 | 244 | 0% |
| 7Asiana Airlines | ฿20,491 | ฿23,688–฿28,267 | 425 | 0% |
| 8Thai AirAsia | ฿20,491 | ฿25,273–฿28,427 | 762 | 0% |
| 9Air China | ฿21,000 | ฿24,224–฿27,430 | 1,092 | 0% |
| 10Air Premia | ฿21,225 | ฿25,124–฿29,857 | 151 | 0% |
| 11Thai Airways | ฿21,334 | ฿26,226–฿28,828 | 1,164 | 0% |
| 12Korean Air | ฿21,636 | ฿25,465–฿29,320 | 132 | 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
- 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
- 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 roundtrip fare for Ulaanbaatar?
The lowest available roundtrip fare is ฿25,075. Check the dates, baggage and final total before booking.
What is a typical fare for Ulaanbaatar?
A typical fare is ฿31,660. Many available options sit between ฿30,569 and ฿32,955.
How many choices are available for Ulaanbaatar?
Choose from 45 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?
Jan 2027 has the lowest available roundtrip fare, from ฿29,680.
Which airlines are available for Ulaanbaatar?
Cathay Pacific, OM, M0, Thai VietJet Air currently offer some of the lowest fares. Check both flights before booking, as a trip may combine airlines.
Where does Cathay Pacific to Ulaanbaatar fly from Bangkok?
Cathay Pacific to Ulaanbaatar operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Cathay Pacific to Ulaanbaatar routes.
How do I find the best deals on Cathay Pacific to Ulaanbaatar?
Compare the current Cathay Pacific to Ulaanbaatar fares from Bangkok, then save a suitable option to your local watchlist so you can recheck its price later.