Cheapest one-way flights from San Francisco to Zurich in September from 207€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Zurich (ZRH) in September 2025 (see full year).

One-Way flights

26 Sep Frontier Airlines
27 Sep Frontier Airlines
10 Sep Frontier Airlines
30 Sep Iberia
13 Sep United direct
30 Sep SWISS direct
26 Sep SWISS direct

Also check the deals for return flights from San Francisco 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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