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Flights from Bangkok to Ulaanbaatar
There are no direct flights from Bangkok to Ulaanbaatar. The easiest way is one stop via Beijing or Seoul, about 8h 05m door to door.
No direct flights · 6 connection options From 8h 05m
Bangkok to Ulaanbaatar at a glance
Fastest journey8h 05mEstimated
Nonstop flightsNoneConnect via Beijing or Seoul
Best ways to fly from Bangkok to Ulaanbaatar
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BKK Beijing (PEK) UBN
Leg 1: Air China, Hainan Airlines, Thai Airways · Leg 2: Air China, MIAT Mongolian Airlines
2Search
BKK Seoul (ICN) UBN
Leg 1: Air Premia, Asiana Airlines, Jeju Air · Leg 2: Aero Mongolia, Asiana Airlines, Jeju Air
3Search
BKK Shanghai (PVG) UBN
Leg 1: China Eastern Airlines, Juneyao Air, Shanghai Airlines · Leg 2: MIAT Mongolian Airlines, Spring Airlines
6Search
BKK Hong Kong (HKG) UBN
Leg 1: Cathay Pacific, HK Express, Hong Kong Airlines · Leg 2: MIAT Mongolian Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 3,841 km2,385 miles
- Journey time
- 8h 05mestimate
- Time difference
- +1hUlaanbaatar vs Bangkok
- Currency in Ulaanbaatar
- USD
- Airports
- BKK, DMK → UBN
Flights from Bangkok to Ulaanbaatar: questions answered
Are there direct flights from Bangkok to Ulaanbaatar?
No. There is no nonstop service, so you will connect, most easily in Beijing, Seoul and Shanghai. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Bangkok to Ulaanbaatar?
With one connection the journey usually takes around 8h 05m, depending on the layover. The straight-line distance is 3,841 km.
Where do you change planes between Bangkok and Ulaanbaatar?
The best connecting points are Beijing (PEK), Seoul (ICN), Shanghai (PVG) and Busan (PUS). Air China flies both legs via Beijing, so you can book it as one ticket.
Which airports serve Bangkok and Ulaanbaatar?
Bangkok: Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK). Ulaanbaatar: Ulaanbaatar Chinggis Khaan International Airport (UBN).
What is the time difference between Bangkok and Ulaanbaatar?
Ulaanbaatar is 1 hour ahead of Bangkok.
