Cheapest return flights from Buenos Aires to San Jose in July from $574

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

Return flights

31 Jul - 08 Aug LATAM Airlines Group
31 Jul - 09 Aug LATAM Airlines Group
28 Jul - 17 Aug LATAM Airlines Group
30 Jul - 13 Aug LATAM Airlines Group
28 Jul - 18 Aug LATAM Airlines Group
03 Jul - 17 Jul Sky Airline
02 Jul - 12 Jul LATAM Airlines Group
20 Jul - 08 Aug LATAM Airlines Group
26 Jul - 08 Aug LATAM Airlines Group
09 Jul - 21 Jul Avianca
15 Jul - 05 Aug LATAM Airlines Group
09 Jul - 18 Jul LATAM Airlines Group
29 Jul - 09 Aug Avianca
08 Jul - 26 Jul LATAM Airlines Group
28 Jul - 01 Aug LATAM Airlines Group
13 Jul - 24 Jul LATAM Airlines Group
11 Jul - 25 Jul Sky Airline
10 Jul - 25 Jul Avianca
20 Jul - 31 Jul Avianca
18 Jul - 29 Jul Aerolíneas Argentinas

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

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