Cheapest return flights from Osaka to Ulaanbaatar in October from 346€

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

Return flights

21 Oct - 28 Oct Air China
28 Oct - 04 Nov T'way Air
23 Oct - 27 Oct Air China
23 Oct - 30 Oct Asiana Airlines
30 Oct - 06 Nov Peach
29 Oct - 05 Nov Peach
22 Oct - 29 Oct Asiana Airlines
20 Oct - 27 Oct Air China
24 Oct - 16 Nov Air China
27 Oct - 03 Nov Eastar Jet
19 Oct - 26 Oct Peach
24 Oct - 31 Oct Peach
18 Oct - 25 Oct T'way Air
26 Oct - 02 Nov Peach
17 Oct - 24 Oct Greater Bay Airlines
25 Oct - 01 Nov T'way Air
19 Oct - 20 Oct Air China
25 Oct - 15 Nov Korean Air
25 Oct - 16 Nov Korean Air
25 Oct - 17 Nov Korean Air

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

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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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