Cheapest return flights from San Jose to Zurich in September from 688€

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

Return flights

23 Sep - 14 Oct jetBlue
23 Sep - 15 Oct jetBlue
26 Sep - 15 Oct jetBlue
26 Sep - 15 Oct SWISS direct
08 Sep - 15 Sep KLM
17 Sep - 10 Oct Air Canada
05 Sep - 12 Sep KLM
04 Sep - 19 Sep KLM
05 Sep - 17 Sep SWISS direct
05 Sep - 12 Sep SWISS direct
12 Sep - 24 Sep United
04 Sep - 15 Sep United
12 Sep - 24 Sep SWISS direct
03 Sep - 12 Sep SWISS

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.

Book a cheap hotel in Zurich

Cheap car rent in Zurich

Feel free to contact us with any feedback or request another flight research.