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

One-Way flights

24 Sep	Vueling Airlines
17 Sep	Vueling Airlines
29 Sep	Vueling Airlines
23 Sep	Vueling Airlines
09 Sep	Vueling Airlines
16 Sep	Vueling Airlines
02 Sep	Vueling Airlines
18 Sep	Vueling Airlines
15 Sep	Vueling Airlines
03 Sep	Vueling Airlines

Also check the deals for return flights from Geneva to Zurich in September.

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 one-way flights from Geneva to Zurich in September from 60€

One-Way flights