Cheapest return flights from Osaka to Ulaanbaatar in August from 321€

AirHint found the following cheapest return flights from Osaka (KIX) to Ulaanbaatar (UBN) in August 2025 (see full year).

Return flights

30 Aug - 03 Sep T'way Air
19 Aug - 22 Aug Air China
18 Aug - 21 Aug Air China
23 Aug - 26 Aug Air China
21 Aug - 26 Aug Air China
23 Aug - 27 Aug Air China
15 Aug - 21 Aug Air China
18 Aug - 28 Aug Air China
18 Aug - 31 Aug Air China
20 Aug - 25 Aug Air China
27 Aug - 03 Sep Air China
27 Aug - 30 Aug Air China
20 Aug - 03 Sep Air China
18 Aug - 02 Sep Jin Air
18 Aug - 05 Sep Jin Air
24 Aug - 02 Sep Jin Air
24 Aug - 05 Sep Jin Air
24 Aug - 09 Sep Jin Air
17 Aug - 02 Sep Jin Air
17 Aug - 05 Sep Jin Air

Also check the deals for one-way flights from Osaka to Ulaanbaatar in August.

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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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