Cheapest return flights from Osaka to Ulaanbaatar in September from 465€

AirHint found the following cheapest return flights from Osaka (KIX) to Ulaanbaatar (UBN) in September 2026 (see full year).

Return flights

12 Sep - 16 Sep Asiana Airlines
18 Sep - 22 Sep Asiana Airlines
19 Sep - 23 Sep Asiana Airlines

Also check the deals for one-way flights from Osaka 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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