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

Return flights

28 Jul - 17 Aug	Viva
28 Jul - 16 Aug	Viva
28 Jul - 31 Jul	Viva
10 Jul - 22 Jul	Avianca
23 Jul - 30 Jul	Avianca
07 Jul - 14 Jul	Avianca	direct
10 Jul - 20 Jul	Aeromexico	direct
11 Jul - 24 Jul	Avianca	direct
08 Jul - 15 Jul	Avianca
13 Jul - 20 Jul	Avianca
16 Jul - 05 Aug	Avianca	direct
02 Jul - 10 Jul	Avianca
18 Jul - 31 Jul	Viva
28 Jul - 06 Aug	Viva
18 Jul - 06 Aug	Viva
30 Jul - 04 Aug	Avianca
31 Jul - 03 Aug	Avianca	direct
30 Jul - 03 Aug	Avianca
21 Jul - 06 Aug	Viva
27 Jul - 02 Aug	Avianca	direct

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

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 July from 196€

Return flights