Cheapest return flights from Duesseldorf to Keflavik in August from $247

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

18 Aug - 26 Aug Norwegian
19 Aug - 22 Aug Scandinavian Airlines
23 Aug - 04 Sep Fly Play direct
18 Aug - 21 Aug Norwegian
31 Aug - 15 Sep Eurowings
23 Aug - 30 Aug Scandinavian Airlines
12 Aug - 19 Aug Ryanair
12 Aug - 19 Aug Fly Play direct
14 Aug - 21 Aug Fly Play direct
14 Aug - 21 Aug Eurowings
22 Aug - 29 Aug Scandinavian Airlines
23 Aug - 30 Aug Fly Play direct
31 Aug - 15 Sep Eurowings direct

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

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik