Cheapest return flights from Tokyo to Ulaanbaatar in September from 537€

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

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

Return flights

11 Sep - 15 Sep Asiana Airlines
07 Sep - 12 Sep Asiana Airlines
06 Sep - 13 Sep Air China
13 Sep - 18 Sep Air China
06 Sep - 09 Sep Air China
03 Sep - 10 Sep Air China
15 Sep - 19 Sep Air China
06 Sep - 13 Sep MIAT Mongolian Airlines direct
20 Sep - 28 Sep Asiana Airlines
01 Sep - 08 Sep Air China

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

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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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