AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Ulaanbaatar (UBN) in June 2026 (see full year).
One-Way flights
| 11 Jun | T'way Air | ||
| 13 Jun | T'way Air | ||
| 07 Jun | T'way Air | ||
| 27 Jun | T'way Air | ||
| 18 Jun | T'way Air | ||
| 11 Jun | MIAT Mongolian Airlines | direct |
Also check the deals for return 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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