Cheapest return flights from Ulaanbaatar to Bangkok in August from 490€

AirHint found the following cheapest return flights from Ulaanbaatar (UBN) to Bangkok (BKK) in August 2025 (see full year).

Return flights

19 Aug - 25 Aug Jin Air
31 Aug - 10 Sep Jeju Air
15 Aug - 10 Sep Jeju Air
15 Aug - 31 Aug Jeju Air
10 Aug - 17 Aug Air China
17 Aug - 01 Sep Air China
15 Aug - 01 Sep Air China
02 Aug - 09 Aug Korean Air

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

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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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