AirHint found the following cheapest return flights from Tokyo (TYO) to Ulaanbaatar (UBN) in July 2025 (see full year).

Return flights

05 Jul - 11 Jul	Jeju Air
09 Jul - 16 Jul	Aero K Airlines
05 Jul - 07 Jul	Jeju Air
10 Jul - 17 Jul	Air Busan
05 Jul - 18 Jul	Jeju Air
12 Jul - 16 Jul	T'way Air
10 Jul - 14 Jul	Jeju Air
05 Jul - 06 Jul	T'way Air
05 Jul - 08 Jul	Jeju Air
12 Jul - 17 Jul	Jeju Air
27 Jul - 01 Aug	United	direct
27 Jul - 22 Aug	T'way Air
29 Jul - 24 Aug	T'way Air
27 Jul - 03 Aug	T'way Air
29 Jul - 06 Aug	T'way Air
29 Jul - 06 Aug	United	direct
19 Jul - 29 Aug	T'way Air
22 Jul - 23 Aug	T'way Air
28 Jul - 07 Aug	Jeju Air
27 Jul - 25 Aug	United	direct

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

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

Cheapest return flights from Tokyo to Ulaanbaatar in July from 306€

Return flights