Cheapest return flights from Rome to Keflavik in May from $318

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

Return flights

25 May - 03 Jun Scandinavian Airlines
28 May - 04 Jun Scandinavian Airlines
29 May - 06 Jun Scandinavian Airlines
23 May - 02 Jun Scandinavian Airlines
01 May - 03 May Scandinavian Airlines
01 May - 03 May Icelandair direct
01 May - 10 May Icelandair direct
28 May - 04 Jun Icelandair direct

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

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.