Cheapest return flights from San Jose to Buenos Aires in July from 397€

AirHint found the following cheapest return flights from San Jose (SJO) to Buenos Aires (EZE) in July 2026 (see full year).

Return flights

24 Jul - 02 Aug Avianca
23 Jul - 07 Aug Avianca
07 Jul - 10 Jul LATAM Airlines Group
01 Jul - 05 Jul LATAM Airlines Group
07 Jul - 23 Jul Copa
21 Jul - 04 Aug LATAM Airlines Group
01 Jul - 08 Jul LATAM Airlines Group
17 Jul - 27 Jul LATAM Airlines Group
06 Jul - 17 Jul Copa
03 Jul - 12 Jul Copa
10 Jul - 19 Jul Copa
03 Jul - 16 Jul Copa
06 Jul - 11 Jul Copa

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

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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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