Cheapest return flights from Osaka to Ulaanbaatar in May from 282€

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

Return flights

23 May - 27 May T'way Air
13 May - 20 May Air China
22 May - 25 May Air China
22 May - 27 May Air China
29 May - 03 Jun Air China
31 May - 07 Jun Air China
22 May - 31 May Air China
29 May - 01 Jun Air China
01 May - 06 May Juneyao Airlines
06 May - 11 May Jeju Air
02 May - 07 May Jeju Air
02 May - 05 May Asiana Airlines

Also check the deals for one-way flights from Osaka 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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