Cheapest return flights from Ulaanbaatar to Bangkok in January from 513€

AirHint found the following cheapest return flights from Ulaanbaatar (UBN) to Bangkok (BKK) in January 2026 (see full year).

Return flights

05 Jan - 31 Jan Hunnu Air
04 Jan - 30 Jan Hunnu Air
14 Jan - 21 Jan Air China
12 Jan - 23 Jan Air China
19 Jan - 29 Jan Air China
19 Jan - 30 Jan Air China
21 Jan - 31 Jan Air China
19 Jan - 31 Jan Air China
10 Jan - 24 Jan Air China
10 Jan - 19 Jan Air China
19 Jan - 04 Feb Air China

Also check the deals for one-way flights from Ulaanbaatar to Bangkok in January.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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