AirHint found the following cheapest return flights from Mexico City (MEX) to Seoul (ICN) in November 2025 (see full year).

Return flights

05 Nov - 14 Nov	Volaris
12 Nov - 03 Dec	Viva
12 Nov - 21 Nov	Viva
14 Nov - 27 Nov	Aeromexico
06 Nov - 21 Nov	Viva
01 Nov - 10 Nov	Viva
07 Nov - 15 Nov	Aeromexico
01 Nov - 19 Nov	Viva
07 Nov - 17 Nov	Volaris
01 Nov - 22 Nov	Viva
01 Nov - 23 Nov	Viva
17 Nov - 10 Dec	United
01 Nov - 03 Dec	United
17 Nov - 01 Dec	Aeromexico
27 Nov - 01 Dec	Turkish Airlines
19 Nov - 10 Dec	Delta

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

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 Mexico City to Seoul in November from $1103

Return flights