Cheapest return flights from Geneva to Keflavik in October from $232

AirHint found the following cheapest return flights from Geneva (GVA) to Keflavik (KEF) in October 2025 (see full year).

Return flights

03 Oct - 06 Oct easyJet
02 Oct - 17 Oct easyJet
23 Oct - 28 Oct easyJet
06 Oct - 10 Oct easyJet
02 Oct - 15 Oct Norwegian
24 Oct - 02 Nov easyJet
04 Oct - 11 Oct easyJet
17 Oct - 24 Oct easyJet
20 Oct - 24 Oct easyJet
17 Oct - 23 Oct easyJet
20 Oct - 31 Oct easyJet

Also check the deals for one-way flights from Geneva to Keflavik in October.

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 Keflavik

Cheap car rent in Keflavik

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