Cheapest return flights from Mexico City to San Jose in December from 208€

AirHint found the following cheapest return flights from Mexico City (MEX) to San Jose (SJO) in December 2025 (see full year).

Return flights

04 Dec - 09 Dec Avianca direct
06 Dec - 13 Dec Avianca
06 Dec - 10 Dec Avianca
05 Dec - 07 Dec Avianca direct
05 Dec - 10 Dec Avianca
04 Dec - 12 Dec Avianca direct
01 Dec - 09 Dec Avianca
03 Dec - 10 Dec Avianca
02 Dec - 10 Dec Avianca
01 Dec - 08 Dec Avianca
31 Dec - 04 Jan Avianca direct
21 Dec - 09 Jan Avianca
23 Dec - 01 Jan Avianca
26 Dec - 05 Jan Avianca
26 Dec - 03 Jan Volaris Costa Rica
26 Dec - 04 Jan Avianca direct
28 Dec - 03 Jan Avianca
26 Dec - 02 Jan Volaris Costa Rica
23 Dec - 01 Jan Aeromexico direct
26 Dec - 03 Jan Avianca direct

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

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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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