AirHint found the following cheapest one-way flights from Ulaanbaatar (UBN) to Taipei (TPE) in September 2025 (see full year).
One-Way flights
| 16 Sep | Aero K Airlines | ||
| 07 Sep | Hunnu Air | ||
| 06 Sep | MIAT Mongolian Airlines | ||
| 13 Sep | Jeju Air | ||
| 08 Sep | Jin Air |
Also check the deals for return flights from Ulaanbaatar to Taipei in September.
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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