Cheapest return flights from Rome to Keflavik in August from $405

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

Return flights

29 Aug - 09 Sep Ryanair
27 Aug - 31 Aug Ryanair
25 Aug - 03 Sep Ryanair
27 Aug - 03 Sep Ryanair
25 Aug - 30 Aug Ryanair
31 Aug - 10 Sep Ryanair
25 Aug - 29 Aug Ryanair
04 Aug - 12 Aug Ryanair
15 Aug - 22 Aug Ryanair
05 Aug - 12 Aug Ryanair
20 Aug - 29 Aug Ryanair
29 Aug - 02 Sep Ryanair
17 Aug - 31 Aug Ryanair
26 Aug - 30 Aug Ryanair
24 Aug - 02 Sep Ryanair
15 Aug - 30 Aug Ryanair

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

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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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