Cheapest return flights from Frankfurt to San Jose in June from 537€

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

Return flights

04 Jun - 11 Jun KLM
10 Jun - 17 Jun Air France
06 Jun - 17 Jun Air France
06 Jun - 18 Jun Air France
03 Jun - 13 Jun Air France
04 Jun - 13 Jun KLM
08 Jun - 19 Jun Air France
01 Jun - 29 Jun Air France
01 Jun - 13 Jun Air France
05 Jun - 17 Jun Air France
02 Jun - 09 Jul KLM
16 Jun - 07 Jul KLM
20 Jun - 05 Jul SWISS
02 Jun - 11 Jul KLM
18 Jun - 02 Jul SWISS
24 Jun - 02 Jul SWISS
20 Jun - 09 Jul SWISS
23 Jun - 07 Jul SWISS
02 Jun - 09 Jul Lufthansa direct
22 Jun - 05 Jul Air France

Also check the deals for one-way flights from Frankfurt to San Jose in June.

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