Cheapest return TYO–UBN flights, September

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

Return flights

27 Sep - 05 Oct United direct
27 Sep - 02 Oct United direct
13 Sep - 28 Sep T'way Air
03 Sep - 14 Sep T'way Air
03 Sep - 11 Sep T'way Air
03 Sep - 06 Sep T'way Air
03 Sep - 09 Sep T'way Air
29 Sep - 05 Oct United direct
08 Sep - 11 Sep T'way Air
06 Sep - 11 Sep T'way Air
01 Sep - 04 Sep T'way Air
14 Sep - 17 Sep Jeju Air
13 Sep - 21 Sep T'way Air
22 Sep - 07 Oct Air China
22 Sep - 07 Oct United direct
29 Sep - 03 Oct Korean Air
28 Sep - 02 Oct Korean Air
23 Sep - 02 Oct Korean Air
29 Sep - 03 Oct Japan Airlines direct
28 Sep - 02 Oct Japan Airlines direct

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

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