AirHint found the following cheapest return flights from Nagoya (NGO) to Ulaanbaatar (UBN) in December 2025 (see full year).
Return flights
| 13 Dec - 15 Dec | Air China | ||
| 11 Dec - 15 Dec | Korean Air | ||
| 31 Dec - 04 Jan | Jeju Air | ||
| 19 Dec - 22 Dec | Korean Air | ||
| 26 Dec - 28 Dec | Air China | ||
| 28 Dec - 05 Jan | Air China | ||
| 27 Dec - 29 Dec | Air China |
Also check the deals for one-way flights from Nagoya to Ulaanbaatar in December.
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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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