Cheapest return flights from Duesseldorf to Keflavik in October from $242

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

Return flights

15 Oct - 19 Oct Ryanair
08 Oct - 14 Oct Ryanair
26 Oct - 02 Nov KLM
09 Oct - 19 Oct Eurowings
09 Oct - 31 Oct Eurowings
09 Oct - 18 Oct Eurowings
18 Oct - 26 Oct Eurowings
07 Oct - 14 Oct Ryanair
09 Oct - 15 Oct Eurowings
02 Oct - 12 Oct Eurowings
06 Oct - 13 Oct easyJet
27 Oct - 03 Nov Eurowings
24 Oct - 02 Nov Vueling Airlines

Also check the deals for one-way flights from Duesseldorf 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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