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

12 Jun - 21 Jun SWISS
11 Jun - 18 Jun Lufthansa direct
11 Jun - 25 Jun Lufthansa direct
20 Jun - 04 Jul KLM
20 Jun - 02 Jul KLM
23 Jun - 04 Jul Air France
18 Jun - 04 Jul Air France
18 Jun - 02 Jul Air France
17 Jun - 05 Jul Air France
20 Jun - 30 Jun KLM
11 Jun - 14 Jul KLM
28 Jun - 19 Jul KLM
13 Jun - 21 Jul KLM
26 Jun - 17 Jul Air France
13 Jun - 27 Jun Lufthansa
06 Jun - 08 Jun Iberojet
06 Jun - 10 Jun Air France
13 Jun - 27 Jun Lufthansa direct
06 Jun - 09 Jun KLM
06 Jun - 09 Jun Lufthansa direct

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

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