Cheapest return NRT–UBN flights, October

AirHint found the following cheapest return flights from Tokyo (NRT) to Ulaanbaatar (UBN) in October 2026 (see full year).

Return flights

04 Oct - 09 Oct MIAT Mongolian Airlines direct
08 Oct - 12 Oct T'way Air
21 Oct - 25 Oct Asiana Airlines
10 Oct - 15 Oct Asiana Airlines
07 Oct - 11 Oct Asiana Airlines
04 Oct - 07 Oct United direct
02 Oct - 13 Oct Asiana Airlines
01 Oct - 07 Oct Korean Air
14 Oct - 23 Oct Korean Air
16 Oct - 19 Oct Korean Air
30 Oct - 07 Nov Korean Air

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

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