Cheapest return ROM–KEF flights, September

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

Return flights

23 Sep - 01 Oct Scandinavian Airlines
12 Sep - 22 Sep Ryanair
30 Sep - 04 Oct Wizz Air
12 Sep - 20 Sep Wizz Air Malta
26 Sep - 06 Oct Ryanair
16 Sep - 20 Sep Wizz Air Malta
29 Sep - 04 Oct Wizz Air Malta
09 Sep - 16 Sep Wizz Air
25 Sep - 30 Sep LOT
10 Sep - 15 Sep Scandinavian Airlines
11 Sep - 16 Sep Scandinavian Airlines
24 Sep - 05 Oct Wizz Air Malta
12 Sep - 27 Sep Ryanair
04 Sep - 13 Sep ITA Airways
19 Sep - 27 Sep Ryanair
29 Sep - 05 Oct Ryanair
30 Sep - 05 Oct Wizz Air
28 Sep - 04 Oct easyJet
27 Sep - 04 Oct Wizz Air
28 Sep - 05 Oct easyJet

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

Powered by

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.