Cheapest one-way flights from Hong Kong (HKG) to Ulaanbaatar (UBN), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
16 Sep China Eastern
15 Sep T'way Air
21 Sep T'way Air
23 Sep China Eastern
18 Sep Air China
27 Sep Air China
28 Sep Air China
30 Sep Air China
12 Sep Air China
13 Sep Air China
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deals for return flights from Hong Kong to Ulaanbaatar in September.

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Updated Sep 8, 2026.

About these fares

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