Cheapest return flights from Athens to San Jose in June from 670€

AirHint found the following cheapest return flights from Athens (ATH) to San Jose (SJO) in June 2026 (see full year).

Return flights

04 Jun - 18 Jun KLM
04 Jun - 13 Jun KLM
04 Jun - 14 Jun KLM
19 Jun - 29 Jun Air France
17 Jun - 28 Jun Air France
01 Jun - 12 Jun Air France
01 Jun - 01 Jul Air France
20 Jun - 02 Jul SWISS
20 Jun - 05 Jul SWISS
30 Jun - 14 Jul Air Canada

Also check the deals for one-way flights from Athens to San Jose 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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