Cheapest return HKG–UBN flights, June

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

Return flights

10 Jun - 18 Jun Air China
03 Jun - 10 Jun Air China
10 Jun - 17 Jun Air China
13 Jun - 19 Jun Air China
04 Jun - 11 Jun Air China
05 Jun - 12 Jun Air China
06 Jun - 13 Jun Air China
09 Jun - 16 Jun Air China
12 Jun - 19 Jun Air China
13 Jun - 20 Jun Air China
26 Jun - 03 Jul Air China
28 Jun - 05 Jul Air China
27 Jun - 05 Jul Air China
30 Jun - 05 Jul Air China
28 Jun - 07 Jul Air China
26 Jun - 01 Jul Air China
30 Jun - 06 Jul Air China
29 Jun - 04 Jul Air China
25 Jun - 02 Jul Air China
20 Jun - 01 Jul Air China

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

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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.

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