Cheapest return flights from Duesseldorf to Keflavik in August from $237

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 August 2025 (see full year).

Return flights

26 Aug - 02 Sep Scandinavian Airlines
27 Aug - 03 Sep Scandinavian Airlines
25 Aug - 04 Sep Scandinavian Airlines
18 Aug - 26 Aug Scandinavian Airlines
12 Aug - 21 Aug Scandinavian Airlines
18 Aug - 28 Aug Scandinavian Airlines
25 Aug - 31 Aug Scandinavian Airlines
19 Aug - 26 Aug Scandinavian Airlines
20 Aug - 27 Aug Scandinavian Airlines
19 Aug - 27 Aug Scandinavian Airlines
12 Aug - 19 Aug Scandinavian Airlines
26 Aug - 05 Sep Scandinavian Airlines
28 Aug - 04 Sep Fly Play direct
23 Aug - 26 Aug Fly Play
23 Aug - 26 Aug Fly Play direct
30 Aug - 09 Sep easyJet
22 Aug - 01 Sep easyJet
29 Aug - 08 Sep easyJet
30 Aug - 07 Sep Eurowings
23 Aug - 02 Sep Fly Play

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

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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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