Cheapest return flights from Tokyo to Ulaanbaatar in September from 351€

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 September 2025 (see full year).

Return flights

07 Sep - 12 Sep T'way Air
11 Sep - 15 Sep T'way Air
18 Sep - 25 Sep Jeju Air
18 Sep - 23 Sep Jeju Air
20 Sep - 25 Sep Jeju Air
20 Sep - 23 Sep Jeju Air
08 Sep - 11 Sep Jeju Air
27 Sep - 30 Sep Jeju Air
05 Sep - 07 Sep Jeju Air
13 Sep - 15 Sep T'way Air
28 Sep - 01 Oct United direct
30 Sep - 01 Oct United direct
29 Sep - 01 Oct Asiana Airlines

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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