Cheapest one-way flights from Bangkok to Ulaanbaatar in July from $287

Best time to book flights for Bangkok (BKK) to Ulaanbaatar (UBN) flights at AirHint

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Ulaanbaatar (UBN) in July 2025 (see full year).

One-Way flights

14 Jul Air China
04 Jul Air China
07 Jul Air China

Also check the deals for return flights from Bangkok to Ulaanbaatar in July.

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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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