Cheapest return flights from Nantes to Keflavik in March from $242

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

Return flights

09 Mar - 12 Mar Ryanair
02 Mar - 07 Mar Ryanair
04 Mar - 11 Mar easyJet
02 Mar - 06 Mar Ryanair
12 Mar - 21 Mar easyJet

Also check the deals for one-way flights from Nantes 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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