AirHint found the following cheapest return flights from Seoul (ICN) to Mexico City (MEX) in January 2026 (see full year).

Return flights

12 Jan - 25 Jan	Air Canada
13 Jan - 22 Jan	Air Canada
13 Jan - 27 Jan	Air Canada
15 Jan - 20 Jan	Air Canada
15 Jan - 18 Feb	Air Canada
14 Jan - 23 Jan	Air Canada
14 Jan - 24 Jan	Air Canada
13 Jan - 30 Jan	Air Canada
13 Jan - 29 Jan	Air Canada
12 Jan - 22 Jan	Air Canada
12 Jan - 27 Jan	Air Canada
14 Jan - 21 Feb	Air Canada
12 Jan - 01 Feb	Air Canada
11 Jan - 02 Feb	Air Canada
08 Jan - 02 Feb	Air Canada
05 Jan - 05 Feb	Air Canada
25 Jan - 01 Feb	KLM
23 Jan - 08 Feb	KLM
20 Jan - 06 Feb	Air France
09 Jan - 03 Feb	Air Canada

Also check the deals for one-way flights from Seoul to Mexico City in January.

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 Mexico City in January from 825€

Return flights