Cheapest return flights from Tokyo to Ulaanbaatar in May from $430

Best time to book flights for Tokyo (TYO) to Ulaanbaatar (UBN) flights at AirHint

AirHint found the following cheapest return flights from Tokyo (TYO) to Ulaanbaatar (UBN) in May 2025 (see full year).

Return flights

12 May - 19 May Asiana Airlines
19 May - 23 May Asiana Airlines
09 May - 12 May Asiana Airlines
16 May - 19 May Asiana Airlines
12 May - 16 May Asiana Airlines
09 May - 12 May MIAT Mongolian Airlines direct
08 May - 14 May Asiana Airlines
15 May - 19 May Asiana Airlines
08 May - 12 May Asiana Airlines
12 May - 15 May Air China
24 May - 02 Jun Korean Air

Also check the deals for one-way flights from Tokyo to Ulaanbaatar in May.

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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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