AirHint found the following cheapest return flights from San Jose (SJO) to Buenos Aires (EZE) in June 2026 (see full year).
Return flights
| 26 Jun - 03 Jul | Avianca | ||
| 30 Jun - 08 Jul | Avianca | ||
| 03 Jun - 12 Jun | Copa | ||
| 03 Jun - 09 Jun | Copa | ||
| 26 Jun - 02 Jul | Copa | ||
| 15 Jun - 21 Jun | Copa | ||
| 26 Jun - 10 Jul | Copa | ||
| 26 Jun - 11 Jul | Copa | ||
| 25 Jun - 11 Jul | Copa |
Also check the deals for one-way flights from San Jose to Buenos Aires in June.
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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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