Cheapest return flights from Rome to Keflavik in May from 244€

AirHint found the following cheapest return flights from Rome (ROM) to Keflavik (KEF) in May 2026 (see full year).

Return flights

30 May - 03 Jun Wizz Air Malta
28 May - 03 Jun Wizz Air
04 May - 08 May Lufthansa
20 May - 24 May ITA Airways
05 May - 16 May Scandinavian Airlines
22 May - 27 May Scandinavian Airlines
08 May - 17 May Lufthansa
18 May - 24 May easyJet
08 May - 17 May Icelandair direct
05 May - 16 May Icelandair direct
22 May - 27 May Icelandair direct
20 May - 24 May Icelandair direct
30 May - 03 Jun Icelandair direct

Also check the deals for one-way flights from Rome to Keflavik in May.

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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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