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

Return flights

12 Jul - 09 Aug	Air France
12 Jul - 08 Aug	Air France
10 Jul - 07 Aug	Air France
10 Jul - 08 Aug	Air France
10 Jul - 09 Aug	Air France
12 Jul - 07 Aug	Air France
11 Jul - 08 Aug	KLM
11 Jul - 09 Aug	KLM
09 Jul - 08 Aug	KLM
11 Jul - 07 Aug	KLM
09 Jul - 23 Jul	Air France
12 Jul - 18 Jul	Air France
09 Jul - 23 Jul	Lufthansa	direct

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

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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Cheapest return flights from San Jose to Frankfurt in July from 744€

Return flights