Cheapest return flights from Frankfurt to San Jose in August from 536€

Best time to book flights for Frankfurt (FRA) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to San Jose (SJO) in August 2025 (see full year).

Return flights

26 Aug - 09 Sep Air France
30 Aug - 09 Sep Air France
22 Aug - 09 Sep KLM
30 Aug - 20 Sep Air France
12 Aug - 09 Sep KLM
28 Aug - 10 Sep United
27 Aug - 10 Sep United
18 Aug - 15 Sep United
19 Aug - 16 Sep Air France
30 Aug - 16 Sep Air France
15 Aug - 30 Aug KLM
16 Aug - 30 Aug KLM
18 Aug - 31 Aug Air France
07 Aug - 17 Aug United
12 Aug - 22 Aug United
05 Aug - 14 Aug United
09 Aug - 23 Aug Lufthansa
09 Aug - 19 Aug United
11 Aug - 18 Aug United
09 Aug - 20 Aug United

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

Skyscanner

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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