Cheapest return flights from Mexico City to San Jose in October from $252

Best time to book flights for Mexico City (MEX) to San Jose (SJO) flights at AirHint

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

Return flights

17 Oct - 24 Oct Aeromexico direct
24 Oct - 14 Nov Aeromexico direct
15 Oct - 19 Oct Aeromexico direct
20 Oct - 25 Oct Aeromexico direct
08 Oct - 15 Oct Copa
15 Oct - 20 Oct Avianca direct
05 Oct - 11 Oct Avianca direct
25 Oct - 10 Nov Copa
24 Oct - 29 Oct Avianca direct

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

Skyscanner

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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