Cheapest return flights from Florence to Keflavik in June from $241

AirHint found the following cheapest return flights from Florence (FLR) to Keflavik (KEF) in June 2025 (see full year).

Return flights

26 Jun - 06 Jul SWISS
30 Jun - 06 Jul SWISS
26 Jun - 05 Jul SWISS
28 Jun - 06 Jul SWISS
10 Jun - 13 Jun Austrian Airlines
11 Jun - 13 Jun SWISS
27 Jun - 06 Jul SWISS
27 Jun - 07 Jul SWISS
21 Jun - 29 Jun Lufthansa
04 Jun - 11 Jun SWISS
27 Jun - 05 Jul SWISS
15 Jun - 19 Jun Vueling Airlines

Also check the deals for one-way flights from Florence to Keflavik in June.

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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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