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

Return flights

01 Jun - 25 Jun	Avianca
01 Jun - 19 Jun	Avianca
01 Jun - 25 Jun	Aeromexico	direct
14 Jun - 21 Jun	Aeromexico	direct
01 Jun - 19 Jun	Aeromexico	direct
14 Jun - 20 Jun	Aeromexico	direct
16 Jun - 26 Jun	Aeromexico	direct
12 Jun - 03 Jul	Aeromexico	direct
15 Jun - 26 Jun	Aeromexico	direct
16 Jun - 20 Jun	Aeromexico	direct
07 Jun - 10 Jun	Aeromexico	direct

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

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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose

Cheapest return flights from Mexico City to San Jose in June from $513

Return flights