Cheapest return flights from Rome to Keflavik in April from $257

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

Return flights

15 Apr - 25 Apr ITA Airways
15 Apr - 20 Apr ITA Airways
30 Apr - 02 May Lufthansa
01 Apr - 08 Apr Scandinavian Airlines
01 Apr - 06 Apr Scandinavian Airlines
27 Apr - 03 May Scandinavian Airlines
03 Apr - 07 Apr Scandinavian Airlines
30 Apr - 10 May Lufthansa
07 Apr - 11 Apr ITA Airways
02 Apr - 06 Apr LOT
01 Apr - 05 Apr Scandinavian Airlines
03 Apr - 08 Apr Wizz Air
05 Apr - 10 Apr LOT

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

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Feel free to contact us with any feedback or request another flight research.