Cheapest return NRT–UBN flights, September

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

Return flights

27 Sep - 02 Oct United direct
03 Sep - 16 Sep T'way Air
10 Sep - 13 Sep T'way Air
10 Sep - 18 Sep T'way Air
03 Sep - 11 Sep T'way Air
03 Sep - 06 Sep T'way Air
10 Sep - 16 Sep T'way Air
10 Sep - 14 Sep T'way Air
03 Sep - 18 Sep T'way Air
13 Sep - 18 Sep T'way Air
13 Sep - 16 Sep T'way Air
15 Sep - 09 Oct United direct
17 Sep - 02 Oct United direct
30 Sep - 06 Oct Asiana Airlines
30 Sep - 07 Oct Korean Air
24 Sep - 01 Oct Asiana Airlines
25 Sep - 02 Oct Jeju Air
24 Sep - 03 Oct Korean Air
24 Sep - 01 Oct Japan Airlines direct
30 Sep - 06 Oct Japan Airlines direct

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

Powered by

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.

Book a cheap hotel in Ulaanbaatar

Cheap car rent in Ulaanbaatar

Feel free to contact us with any feedback or request another flight research.