Cheapest return flights from Marseille to Keflavik in March from $210

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

Return flights

21 Mar - 24 Mar easyJet
21 Mar - 28 Mar easyJet
20 Mar - 28 Mar easyJet
08 Mar - 15 Mar KLM
06 Mar - 08 Mar easyJet

Also check the deals for one-way flights from Marseille 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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