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

Return flights

08 Nov - 18 Nov	KLM
19 Nov - 23 Nov	KLM
18 Nov - 22 Nov	KLM
15 Nov - 23 Nov	KLM
22 Nov - 08 Dec	KLM
27 Nov - 03 Dec	Air France
29 Nov - 07 Dec	Air France
08 Nov - 18 Nov	Lufthansa	direct
22 Nov - 09 Dec	Lufthansa	direct
20 Nov - 13 Dec	Lufthansa	direct
18 Nov - 22 Nov	Lufthansa	direct

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

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 November from $843

Return flights