Cheapest return flights from Keflavik to Rome in May from $271

Best time to book flights for Keflavik (KEF) to Rome (FCO) flights at AirHint

AirHint found the following cheapest return flights from Keflavik (KEF) to Rome (FCO) in May 2025 (see full year).

Return flights

30 May - 08 Jun Eurowings
17 May - 19 May Wizz Air
15 May - 18 May Wizz Air
26 May - 02 Jun Eurowings
17 May - 18 May Fly Play
19 May - 26 May Eurowings
23 May - 29 May Lufthansa
21 May - 01 Jun LOT
26 May - 27 May Eurowings
23 May - 30 May LOT
16 May - 19 May Eurowings
23 May - 26 May Lufthansa
22 May - 25 May SWISS
21 May - 01 Jun Icelandair direct

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