Cheapest one-way flights from Geneva to Basel in September from 122€

Best time to book flights for Geneva (GVA) to Basel (BSL) flights at AirHint

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

One-Way flights

19 Sep easyJet

Also check the deals for return flights from Geneva to Basel 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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