Cheapest return flights from Frankfurt to San Jose in July from 659€

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

Return flights

04 Jul - 14 Jul KLM
01 Jul - 21 Jul United
01 Jul - 09 Jul United
01 Jul - 19 Jul United
04 Jul - 11 Jul KLM
04 Jul - 19 Jul KLM
09 Jul - 23 Jul Lufthansa
15 Jul - 19 Jul United
02 Jul - 21 Jul United
02 Jul - 29 Jul United
15 Jul - 02 Aug United
09 Jul - 03 Aug Lufthansa
16 Jul - 03 Aug United
31 Jul - 08 Aug United
16 Jul - 08 Aug Lufthansa
09 Jul - 01 Aug Lufthansa
16 Jul - 01 Aug Lufthansa
30 Jul - 18 Aug United
30 Jul - 09 Aug United
22 Jul - 05 Aug United

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

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