Cheapest one-way flights from Frankfurt to Keflavik in October from 103€

Best time to book flights for Frankfurt (FRA) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Keflavik (KEF) in October 2025 (see full year).

One-Way flights

11 Oct easyJet
21 Oct Ryanair
24 Oct easyJet
31 Oct Ryanair
03 Oct airBaltic
31 Oct Lufthansa direct
24 Oct Icelandair direct
02 Oct Icelandair direct
03 Oct Icelandair direct
06 Oct Icelandair direct

Also check the deals for return flights from Frankfurt 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.

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