Cheapest return flights from Naples to Keflavik in March from $261

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

Return flights

09 Mar - 13 Mar easyJet
09 Mar - 15 Mar Ryanair
19 Mar - 25 Mar Ryanair
01 Mar - 22 Mar easyJet
19 Mar - 22 Mar easyJet

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

Skyscanner

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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