Cheapest one-way flights from Zurich to Keflavik in August from $128

Best time to book flights for Zurich (ZRH) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from Zurich (ZRH) to Keflavik (KEF) in August 2025 (see full year).

One-Way flights

14 Aug Scandinavian Airlines
05 Aug Scandinavian Airlines
13 Aug Scandinavian Airlines
04 Aug Scandinavian Airlines
02 Aug Brussels Airlines
14 Aug SWISS direct
31 Aug Vueling Airlines
02 Aug Icelandair direct
04 Aug Icelandair direct
05 Aug Icelandair direct

Also check the deals for return flights from Zurich to Keflavik in August.

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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