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

Return flights

01 Jul - 23 Jul	Air Canada
02 Jul - 30 Jul	Air Canada
01 Jul - 22 Jul	Air Canada
01 Jul - 25 Jul	Air Canada
30 Jul - 21 Aug	Air Canada
01 Jul - 15 Jul	Air Canada
23 Jul - 13 Aug	Air Canada
17 Jul - 07 Aug	Air Canada
03 Jul - 17 Jul	Air Canada
01 Jul - 21 Jul	Air Canada
21 Jul - 07 Aug	Air Canada
18 Jul - 25 Jul	Air France
07 Jul - 28 Jul	Iberia
04 Jul - 18 Jul	Air France
28 Jul - 22 Aug	Air Canada
23 Jul - 20 Aug	Air Canada
11 Jul - 01 Aug	Air France
14 Jul - 04 Aug	Air France
18 Jul - 04 Aug	Air France
12 Jul - 02 Aug	Air France

Also check the deals for one-way flights from Frankfurt to San Jose 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 Frankfurt to San Jose in July from $641

Return flights