AirHint found the following cheapest one-way flights from Cancun (CUN) to Seoul (ICN) in December 2025 (see full year).
One-Way flights
| 06 Dec | WestJet | ||
| 07 Dec | Spirit Airlines | ||
| 25 Dec | Hawaiian Airlines | ||
| 27 Dec | Hawaiian Airlines | ||
| 13 Dec | Air Canada | ||
| 11 Dec | WestJet | ||
| 12 Dec | Air Canada | ||
| 23 Dec | United | ||
| 17 Dec | Turkish Airlines | ||
| 19 Dec | Air France |
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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