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

Return flights

11 Mar - 15 Mar	LOT
10 Mar - 14 Mar	easyJet
10 Mar - 19 Mar	easyJet
13 Mar - 20 Mar	easyJet
12 Mar - 16 Mar	easyJet
13 Mar - 21 Mar	easyJet
01 Mar - 08 Mar	easyJet
16 Mar - 20 Mar	easyJet
20 Mar - 31 Mar	Scandinavian Airlines
24 Mar - 27 Mar	LOT
23 Mar - 02 Apr	Ryanair
28 Mar - 07 Apr	easyJet
28 Mar - 08 Apr	Ryanair
20 Mar - 03 Apr	Scandinavian Airlines
23 Mar - 02 Apr	Icelandair	direct
20 Mar - 03 Apr	Icelandair	direct
28 Mar - 06 Apr	Icelandair	direct

Also check the deals for one-way flights from Berlin 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 Berlin to Keflavik in March from 199€

Return flights