Cheapest return SJO–FRA flights, June

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

Return flights

02 Jun - 11 Jun Lufthansa direct
12 Jun - 20 Jun SWISS
26 Jun - 09 Jul Air France
18 Jun - 02 Jul Air France
18 Jun - 04 Jul Air France
11 Jun - 02 Jul Air France
20 Jun - 04 Jul KLM
23 Jun - 04 Jul Air France
20 Jun - 02 Jul KLM
17 Jun - 05 Jul Air France
12 Jun - 14 Jul KLM
12 Jun - 03 Jul Air France
22 Jun - 30 Jun Air France
20 Jun - 30 Jun Lufthansa direct
11 Jun - 30 Jun Lufthansa direct

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

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