AirHint found the following cheapest one-way flights from Xi'an (XIY) to Seoul (ICN) in December 2025 (see full year).
One-Way flights
| 30 Dec | Air China | ||
| 24 Dec | Air China | ||
| 16 Dec | Air China | ||
| 13 Dec | Air China | ||
| 20 Dec | Air China | ||
| 08 Dec | Air China | ||
| 06 Dec | Air China | ||
| 07 Dec | Air China | ||
| 08 Dec | Asiana Airlines | direct | |
| 07 Dec | Asiana Airlines | direct |
Also check the deals for return flights from Xi'an to Seoul in December.
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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