Cheapest return flights from Seoul (ICN) to Cancun (CUN), December

19 dates in December, from $ 1,333. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
2 Dec 10 Dec Air Canada
1 Dec 4 Dec Air Canada
1 Dec 5 Dec Air Canada
4 Dec 12 Dec Air Canada
15 Dec 14 Jan 2027 Air Canada
22 Dec 5 Jan 2027 Air Canada
8 Dec 22 Dec Air Canada
8 Dec 21 Dec Air Canada
22 Dec 1 Jan 2027 Air Canada
24 Dec 5 Jan 2027 Air Canada
14 Dec 23 Dec Air France
31 Dec 9 Jan 2027 Air Canada
19 Dec 9 Jan 2027 Air Canada
26 Dec 2 Jan 2027 Air Canada
24 Dec 29 Dec Korean Air
24 Dec 3 Jan 2027 Korean Air
23 Dec 2 Jan 2027 Korean Air
7 Dec 17 Dec Air Canada
20 Dec 27 Dec Korean Air
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Deals for one-way flights from Seoul to Cancun in December.

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Updated Oct 27, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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