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

Return flights

11 Jun - 16 Jun	Aeromexico	direct
10 Jun - 14 Jun	Aeromexico	direct
02 Jun - 14 Jun	Viva
02 Jun - 18 Jun	Viva
26 Jun - 22 Jul	Avianca	direct
27 Jun - 23 Jul	Avianca	direct
02 Jun - 21 Jun	Viva
06 Jun - 14 Jun	Viva
06 Jun - 18 Jun	Viva
27 Jun - 12 Jul	Viva
08 Jun - 16 Jun	Copa
20 Jun - 23 Jun	Copa
15 Jun - 22 Jun	Copa
26 Jun - 05 Jul	Copa
21 Jun - 03 Jul	Avianca	direct
22 Jun - 02 Jul	Avianca	direct
27 Jun - 09 Jul	Viva
27 Jun - 03 Jul	Viva
13 Jun - 03 Jul	Viva
26 Jun - 05 Jul	Avianca	direct

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

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Cheapest return flights from San Jose to Mexico City in June from 329€

Return flights