Cheapest return flights from Ulaanbaatar to Bangkok in March from 441€

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

Return flights

15 Mar - 22 Mar Asiana Airlines
17 Mar - 24 Mar Asiana Airlines
14 Mar - 21 Mar MIAT Mongolian Airlines
12 Mar - 19 Mar Jeju Air
18 Mar - 25 Mar MIAT Mongolian Airlines
16 Mar - 23 Mar MIAT Mongolian Airlines
13 Mar - 20 Mar MIAT Mongolian Airlines
07 Mar - 11 Mar Korean Air
14 Mar - 18 Mar Korean Air

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

Skyscanner

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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