Cheapest return flights from Rome to Keflavik in July from $354

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

Return flights

01 Jul - 09 Jul KLM
13 Jul - 19 Jul SWISS
20 Jul - 26 Jul SWISS
28 Jul - 04 Aug Ryanair
01 Jul - 05 Jul KLM
28 Jul - 18 Aug Ryanair
28 Jul - 06 Aug Ryanair
27 Jul - 02 Aug SWISS
24 Jul - 05 Aug Finnair
15 Jul - 24 Jul SWISS
31 Jul - 08 Aug Finnair
06 Jul - 16 Jul SWISS
28 Jul - 07 Aug Ryanair
28 Jul - 05 Aug Ryanair
29 Jul - 13 Aug Ryanair
17 Jul - 25 Jul Transavia France
23 Jul - 29 Jul Wizz Air
10 Jul - 19 Jul Lufthansa
10 Jul - 18 Jul Finnair
31 Jul - 13 Aug Finnair

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

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