Cheapest return flights from Frankfurt to San Jose in May from 539€

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 May 2025 (see full year).

Return flights

03 May - 29 May Air Canada
01 May - 29 May SWISS
01 May - 17 May Air France
04 May - 22 May Air Canada
20 May - 07 Jun SWISS
06 May - 19 May Air Canada
31 May - 14 Jun Air France
18 May - 01 Jun Air France
20 May - 07 Jun Lufthansa direct
16 May - 27 May United
01 May - 01 Jun Air France
17 May - 31 May Air France
19 May - 31 May Air France
01 May - 27 May Lufthansa
18 May - 31 May KLM
31 May - 12 Jun Lufthansa direct
29 May - 21 Jun Lufthansa direct
31 May - 21 Jun United

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

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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