Departure time
Airlines
Fares are the lowest prices found recently and can change when you click through. You book on the airline's or travel agency's website. AirTriply may earn a commission at no extra cost to you.
Lowest fareTHB 8,539
Cheapest monthDecember 2026
Typical flight time7h 45m
Direct flightsNo
Lowest fare by month
Airlines on this route
Frequently asked questions
What is the cheapest month to fly from Bangkok to Ulaanbaatar?
December 2026 has had the lowest recent fares, from THB 8,539 one way.
How long is the flight from Bangkok to Ulaanbaatar?
A typical flight takes about 7h 45m.
Are there direct flights from Bangkok to Ulaanbaatar?
No direct flights were found recently. Most trips include a stop.
Where do I book my ticket?
AirTriply compares fares from airlines and travel agencies. When you choose a deal, you book on the seller's own website.
Popular routes
Bangkok → Nakhon Si ThammaratBangkok → Khon KaenBangkok → Surat ThaniBangkok → PhitsanulokBangkok → PhuketBangkok → Chiang RaiBangkok → Udon ThaniBangkok → ChumphonBangkok → NanBangkok → KrabiBangkok → Hat YaiBangkok → Chiang MaiBangkok → LoeiBangkok → TrangCheap flights to UlaanbaatarCheap flights from Ulaanbaatar
