AirHint found the following cheapest one-way flights from Cancun (CUN) to Seoul (ICN) in December 2025 (see full year).
One-Way flights
| 31 Dec | Volaris | ||
| 30 Dec | Flair Airlines | ||
| 25 Dec | Flair Airlines | ||
| 23 Dec | Flair Airlines | ||
| 24 Dec | Frontier Airlines | ||
| 29 Dec | Viva | ||
| 26 Dec | Viva | ||
| 21 Dec | Viva | ||
| 16 Dec | Flair Airlines | ||
| 15 Dec | United |
Also check the deals for return flights from Cancun to Seoul 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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