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

Return flights

02 Mar - 09 Mar	easyJet
14 Mar - 18 Mar	easyJet
24 Mar - 31 Mar	easyJet
09 Mar - 13 Mar	easyJet
09 Mar - 17 Mar	Eurowings
06 Mar - 13 Mar	easyJet
17 Mar - 24 Mar	Eurowings
07 Mar - 14 Mar	easyJet
14 Mar - 21 Mar	easyJet
04 Mar - 11 Mar	Eurowings
26 Mar - 02 Apr	easyJet
26 Mar - 05 Apr	Scandinavian Airlines
29 Mar - 06 Apr	Scandinavian Airlines
30 Mar - 07 Apr	easyJet
28 Mar - 05 Apr	easyJet
27 Mar - 05 Apr	easyJet
31 Mar - 07 Apr	easyJet
25 Mar - 01 Apr	Eurowings
29 Mar - 04 Apr	KLM
29 Mar - 05 Apr	Scandinavian Airlines

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

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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Cheapest return flights from Duesseldorf to Keflavik in March from $215

Return flights