AirHint found the following cheapest return flights from San Jose (SJO) to Zurich (ZRH) in October 2025 (see full year).

Return flights

10 Oct - 29 Oct	Air France
09 Oct - 29 Oct	Air France
13 Oct - 27 Oct	Air France
09 Oct - 30 Oct	Air France
10 Oct - 30 Oct	Air France
10 Oct - 29 Oct	SWISS	direct
10 Oct - 31 Oct	SWISS
18 Oct - 01 Nov	Air France
06 Oct - 05 Nov	Air France
03 Oct - 15 Oct	SWISS	direct
08 Oct - 12 Nov	Air France
09 Oct - 31 Oct	Air Canada
11 Oct - 31 Oct	Air Canada
10 Oct - 14 Nov	Air Canada
31 Oct - 07 Nov	KLM
31 Oct - 07 Nov	SWISS	direct
07 Oct - 12 Nov	United
10 Oct - 14 Nov	SWISS	direct

Also check the deals for one-way flights from San Jose to Zurich in October.

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 Zurich in October from $773

Return flights