Cheapest return flights from Osaka to Ulaanbaatar in September from 342€

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

Return flights

05 Sep - 09 Sep MIAT Mongolian Airlines direct
20 Sep - 23 Sep Air China
12 Sep - 19 Sep Air China
02 Sep - 08 Sep Air China
10 Sep - 20 Sep Air China
09 Sep - 19 Sep Air China
16 Sep - 23 Sep Air China
17 Sep - 23 Sep Air China
02 Sep - 09 Sep Air China
03 Sep - 10 Sep Air China
23 Sep - 05 Oct Air China
23 Sep - 06 Oct Air China
23 Sep - 07 Oct Air China
24 Sep - 07 Oct Air China
25 Sep - 07 Oct Air China
27 Sep - 17 Oct Air China
29 Sep - 17 Oct Air China
23 Sep - 04 Oct Air China
23 Sep - 02 Oct Air China
23 Sep - 03 Oct Air China

Also check the deals for one-way flights from Osaka 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.