Cheapest return flights from Luxemburg to Keflavik in March from 178€

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

Return flights

31 Mar - 09 Apr Scandinavian Airlines
12 Mar - 19 Mar Scandinavian Airlines
08 Mar - 22 Mar Ryanair
10 Mar - 18 Mar Scandinavian Airlines
28 Mar - 31 Mar Lufthansa
17 Mar - 21 Mar Scandinavian Airlines

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

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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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