Cheapest return flights from Hong Kong to Ulaanbaatar in October from $487

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

Return flights

01 Oct - 07 Oct MIAT Mongolian Airlines direct
07 Oct - 13 Oct MIAT Mongolian Airlines
05 Oct - 17 Oct MIAT Mongolian Airlines
24 Oct - 27 Oct Asiana Airlines
26 Oct - 29 Oct Asiana Airlines
23 Oct - 26 Oct Korean Air
24 Oct - 26 Oct Korean Air
25 Oct - 28 Oct Korean Air
25 Oct - 29 Oct Korean Air
25 Oct - 27 Oct Air China

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

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.