Cheapest return flights from Duesseldorf to Keflavik in May from $234

AirHint found the following cheapest return flights from Duesseldorf (DUS) to Keflavik (KEF) in May 2026 (see full year).

Return flights

28 May - 01 Jun Scandinavian Airlines
04 May - 11 May Scandinavian Airlines
07 May - 11 May Scandinavian Airlines
11 May - 19 May Scandinavian Airlines
21 May - 25 May Scandinavian Airlines
31 May - 08 Jun Scandinavian Airlines
28 May - 05 Jun Scandinavian Airlines
11 May - 16 May Scandinavian Airlines
09 May - 16 May Scandinavian Airlines
13 May - 20 May Scandinavian Airlines
13 May - 18 May Scandinavian Airlines
10 May - 15 May Lufthansa
28 May - 18 Jun Scandinavian Airlines
20 May - 02 Jun Scandinavian Airlines
02 May - 16 May easyJet
28 May - 14 Jun Scandinavian Airlines
28 May - 05 Jun Eurowings direct
31 May - 08 Jun Eurowings direct
28 May - 01 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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