Cheapest return flights from Duesseldorf to Keflavik in July from $253

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 July 2025 (see full year).

Return flights

04 Jul - 14 Jul Fly Play direct
29 Jul - 12 Aug Scandinavian Airlines
04 Jul - 18 Jul Fly Play direct
22 Jul - 30 Jul Ryanair
21 Jul - 08 Aug Fly Play direct
16 Jul - 23 Jul Aer Lingus
28 Jul - 11 Aug Fly Play direct
30 Jul - 13 Aug Aer Lingus
14 Jul - 18 Jul Fly Play direct
10 Jul - 20 Jul Eurowings
14 Jul - 21 Jul Scandinavian Airlines
11 Jul - 21 Jul Scandinavian Airlines
31 Jul - 10 Aug Eurowings
11 Jul - 18 Jul Fly Play direct
12 Jul - 19 Jul Eurowings
30 Jul - 09 Aug SWISS
25 Jul - 04 Aug airBaltic
24 Jul - 07 Aug Eurowings
25 Jul - 15 Aug Fly Play direct
29 Jul - 08 Aug easyJet

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

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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