Cheapest return MEX–ICN flights, September

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

Return flights

03 Sep - 18 Sep Flair Airlines
03 Sep - 20 Sep Flair Airlines
11 Sep - 04 Oct Viva
11 Sep - 27 Sep Viva
01 Sep - 17 Sep Flair Airlines
02 Sep - 17 Sep Aeromexico
09 Sep - 27 Sep Aeromexico
02 Sep - 27 Sep Aeromexico
11 Sep - 03 Oct Viva
01 Sep - 18 Sep Volaris
14 Sep - 28 Sep WestJet
07 Sep - 14 Sep WestJet
24 Sep - 15 Oct WestJet
23 Sep - 13 Oct Aeromexico
25 Sep - 16 Oct Viva
12 Sep - 04 Oct Aeromexico
24 Sep - 11 Oct WestJet
21 Sep - 05 Oct WestJet
21 Sep - 11 Oct Aeromexico
24 Sep - 07 Oct WestJet

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

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