Cheapest return flights from Rome (CIA) to Keflavik (KEF), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
30 Sep 11 Oct Ryanair
16 Sep 26 Sep Ryanair
25 Sep 01 Oct Ryanair
07 Sep 26 Sep Ryanair
23 Sep 04 Oct Ryanair
02 Sep 15 Sep Ryanair
30 Sep 06 Oct Ryanair
16 Sep 22 Sep Ryanair
19 Sep 26 Sep Ryanair
24 Sep 26 Sep Ryanair
16 Sep 03 Oct Ryanair
02 Sep 21 Sep Ryanair
02 Sep 12 Sep Ryanair
12 Sep 22 Sep Ryanair
17 Sep 23 Sep Ryanair
26 Sep 04 Oct Ryanair
24 Sep 02 Oct Ryanair
26 Sep 02 Oct Ryanair
17 Sep 04 Oct Ryanair
25 Sep 03 Oct Ryanair
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Updated Aug 25, 2026.

About these fares

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