Cheapest return flights from Rome to Keflavik in December from 215€

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

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

Return flights

06 Dec - 10 Dec easyJet
11 Dec - 15 Dec LOT
10 Dec - 13 Dec easyJet
04 Dec - 13 Dec easyJet
10 Dec - 14 Dec easyJet
08 Dec - 14 Dec ITA Airways
11 Dec - 14 Dec ITA Airways
06 Dec - 09 Dec Wizz Air Malta
13 Dec - 17 Dec easyJet
04 Dec - 07 Dec Wizz Air Malta
28 Dec - 09 Jan Ryanair
28 Dec - 09 Jan Icelandair direct
23 Dec - 01 Jan Lufthansa
27 Dec - 02 Jan Scandinavian Airlines
29 Dec - 04 Jan Icelandair direct
27 Dec - 02 Jan Icelandair direct
27 Dec - 07 Jan Icelandair direct
23 Dec - 04 Jan Icelandair direct
29 Dec - 01 Jan Icelandair direct
23 Dec - 01 Jan Icelandair direct

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

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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