Cheapest return flights from Duesseldorf to Keflavik in May from $156

Best time to book flights for Duesseldorf (DUS) to Keflavik (KEF) flights at AirHint

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

Return flights

04 May - 16 May Eurowings direct
08 May - 16 May Eurowings direct
08 May - 23 May Eurowings direct
15 May - 19 May Eurowings direct
08 May - 12 May Eurowings
08 May - 12 May Eurowings direct
04 May - 12 May Eurowings direct
06 May - 23 May Ryanair
06 May - 16 May Ryanair
04 May - 09 May Eurowings direct
22 May - 01 Jun Eurowings
15 May - 02 Jun Eurowings
29 May - 06 Jun Eurowings direct
28 May - 01 Jun Eurowings
29 May - 01 Jun Eurowings
29 May - 13 Jun Eurowings direct
28 May - 02 Jun Eurowings
15 May - 02 Jun Eurowings direct
29 May - 02 Jun Eurowings
29 May - 02 Jun Eurowings direct

Also check the deals for one-way flights from Duesseldorf to Keflavik in May.

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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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