Cheapest return flights from San Jose to Zurich in September from $780

Best time to book flights for San Jose (SJO) to Zurich (ZRH) flights at AirHint

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

Return flights

10 Sep - 25 Sep Air France
26 Sep - 18 Oct Air Canada
05 Sep - 12 Sep KLM
19 Sep - 31 Oct Air Canada
18 Sep - 30 Oct Air France
03 Sep - 14 Sep Air France
05 Sep - 26 Sep KLM
13 Sep - 21 Sep KLM
05 Sep - 03 Oct KLM
01 Sep - 01 Oct Air France
01 Sep - 30 Sep Air France
02 Sep - 30 Sep United
05 Sep - 12 Sep SWISS direct
19 Sep - 31 Oct SWISS direct
05 Sep - 03 Oct SWISS direct
05 Sep - 26 Sep SWISS direct

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

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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