Cheapest return flights from Frankfurt to San Jose in June from $550

Best time to book flights for Frankfurt (FRA) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to San Jose (SJO) in June 2025 (see full year).

Return flights

09 Jun - 16 Jun Air France
08 Jun - 16 Jun Air France
09 Jun - 25 Jun Air France
13 Jun - 22 Jun Air France
02 Jun - 14 Jun KLM
26 Jun - 16 Jul KLM
26 Jun - 10 Jul KLM
07 Jun - 25 Jun Air France
07 Jun - 22 Jun Air France
03 Jun - 14 Jun Air France
12 Jun - 10 Jul Air France
02 Jun - 29 Jun KLM
26 Jun - 26 Jul KLM
19 Jun - 03 Jul SWISS
03 Jun - 03 Jul Lufthansa
18 Jun - 03 Jul Lufthansa
12 Jun - 25 Jun Air France
10 Jun - 05 Jul KLM
10 Jun - 01 Jul KLM
10 Jun - 15 Jul KLM

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

Skyscanner

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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