Cheapest one-way flights from Amsterdam to Keflavik in September from $101

Best time to book flights for Amsterdam (AMS) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from Amsterdam (AMS) to Keflavik (KEF) in September 2025 (see full year).

One-Way flights

19 Sep transavia direct
14 Sep transavia direct
08 Sep transavia direct
23 Sep Fly Play direct
12 Sep transavia direct
05 Sep transavia direct
26 Sep Fly Play direct
02 Sep easyJet
27 Sep Ryanair
27 Sep Fly Play direct

Also check the deals for return flights from Amsterdam to Keflavik 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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