Cheapest return flights from Buenos Aires (AEP) to San Jose (SJO), March

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
09 Mar 24 Mar LATAM Airlines Group
01 Mar 23 Mar LATAM Airlines Group
08 Mar 15 Mar LATAM Airlines Group
07 Mar 21 Mar LATAM Airlines Group
24 Mar 11 Apr LATAM Airlines Group
09 Mar 27 Mar LATAM Airlines Group
10 Mar 20 Mar LATAM Airlines Group
19 Mar 04 Apr LATAM Airlines Group
02 Mar 12 Mar LATAM Airlines Group
06 Mar 12 Mar LATAM Airlines Group
06 Mar 17 Mar LATAM Airlines Group
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deals for one-way flights from Buenos Aires to San Jose in March.

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Updated Aug 25, 2026.

About these fares

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