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

Return flights

02 Mar - 09 Mar	Air Canada
10 Mar - 12 Mar	Air Canada
02 Mar - 12 Mar	Air Canada
03 Mar - 12 Mar	Air Canada
09 Mar - 17 Mar	Air Canada
03 Mar - 17 Mar	Air Canada
09 Mar - 18 Mar	Air Canada
07 Mar - 16 Mar	Air Canada
04 Mar - 04 Apr	Air Canada
31 Mar - 21 Apr	Air Canada
18 Mar - 22 Mar	Air Canada
27 Mar - 01 Apr	Air Canada
14 Mar - 22 Mar	Air Canada
28 Mar - 04 Apr	Air Canada
30 Mar - 08 Apr	United
23 Mar - 02 Apr	United
22 Mar - 02 Apr	United
22 Mar - 01 Apr	United
29 Mar - 07 Apr	United
23 Mar - 03 Apr	United

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

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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Cheapest return flights from Seoul to Cancun in March from $899

Return flights