Cheapest return flights from Buenos Aires to San Jose in July from $559

Best time to book flights for Buenos Aires (EZE) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from Buenos Aires (EZE) to San Jose (SJO) in July 2025 (see full year).

Return flights

09 Jul - 16 Jul Avianca
23 Jul - 25 Aug Avianca
09 Jul - 19 Jul Avianca
13 Jul - 26 Jul Avianca
06 Jul - 20 Jul Avianca
16 Jul - 28 Jul GOL Linhas Aéreas
16 Jul - 30 Jul GOL Linhas Aéreas
17 Jul - 24 Jul LATAM Airlines Group
17 Jul - 02 Aug LATAM Airlines Group
20 Jul - 31 Jul Avianca
20 Jul - 27 Jul Avianca
11 Jul - 19 Jul Copa

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

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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