Cheapest return flights from Mexico City to San Jose in September from 178€

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

Return flights

24 Sep - 29 Sep Viva
24 Sep - 10 Oct Viva
20 Sep - 26 Sep Viva
20 Sep - 29 Sep Viva
20 Sep - 10 Oct Viva
14 Sep - 29 Sep Viva
14 Sep - 26 Sep Viva
24 Sep - 06 Oct Viva
14 Sep - 19 Sep Viva
20 Sep - 06 Oct Viva
24 Sep - 13 Oct Viva
11 Sep - 16 Sep Avianca
14 Sep - 19 Sep Avianca direct
11 Sep - 17 Sep Avianca
12 Sep - 19 Sep Avianca direct
25 Sep - 02 Oct Avianca
30 Sep - 07 Oct Avianca
25 Sep - 02 Oct Avianca direct
30 Sep - 07 Oct Avianca direct

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

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