Cheapest one-way flights from Hong Kong to Ulaanbaatar in August from 200€

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Ulaanbaatar (UBN) in August 2025 (see full year).

One-Way flights

23 Aug HK Express
23 Aug MIAT Mongolian Airlines direct
04 Aug MIAT Mongolian Airlines direct
24 Aug T'way Air
15 Aug MIAT Mongolian Airlines direct
07 Aug HK Express
25 Aug T'way Air
14 Aug HK Express
10 Aug Air China
14 Aug MIAT Mongolian Airlines direct

Also check the deals for return flights from Hong Kong to Ulaanbaatar in August.

Skyscanner

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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