Cheapest return flights from Buenos Aires to San Jose in March from 444€

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

Return flights

31 Mar - 03 Apr Avianca
23 Mar - 25 Mar Avianca
24 Mar - 25 Mar Avianca
26 Mar - 06 Apr Copa
31 Mar - 17 Apr Arajet
31 Mar - 07 Apr Aerolíneas Argentinas
31 Mar - 06 Apr Avianca
31 Mar - 12 Apr Aerolíneas Argentinas
25 Mar - 03 Apr Avianca
25 Mar - 05 Apr Avianca
27 Mar - 04 Apr Avianca
24 Mar - 31 Mar Aerolíneas Argentinas
23 Mar - 06 Apr Avianca
21 Mar - 31 Mar Copa
23 Mar - 30 Mar Avianca
20 Mar - 29 Mar Copa

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

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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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