Cheapest return flights from Seoul to Cancun in April from $951

Best time to book flights for Seoul (ICN) to Cancun (CUN) flights at AirHint

AirHint found the following cheapest return flights from Seoul (ICN) to Cancun (CUN) in April 2026 (see full year).

Return flights

14 Apr - 21 Apr Air Canada
20 Apr - 30 Apr Air Canada
12 Apr - 17 Apr Air Canada
13 Apr - 24 Apr Air Canada
01 Apr - 08 Apr United
06 Apr - 11 Apr United
25 Apr - 02 May Air Canada
10 Apr - 13 Apr Air Canada
24 Apr - 04 May Air France
05 Apr - 14 Apr United

Also check the deals for one-way flights from Seoul to Cancun in April.

Skyscanner

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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