Cheapest return flights from Fort Lauderdale to Keflavik in June from 664€

Best time to book flights for Fort Lauderdale (FLL) to Keflavik (KEF) flights at AirHint

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

Return flights

30 Jun - 07 Jul Allegiant Air
01 Jun - 11 Jun Delta
03 Jun - 10 Jun Delta
04 Jun - 11 Jun Delta
21 Jun - 28 Jun Flair Airlines
01 Jun - 08 Jun Delta
02 Jun - 09 Jun Delta
24 Jun - 01 Jul Delta
06 Jun - 13 Jun Delta
27 Jun - 04 Jul Delta
07 Jun - 14 Jun Delta
08 Jun - 15 Jun Delta
14 Jun - 21 Jun Delta
28 Jun - 05 Jul Delta

Also check the deals for one-way flights from Fort Lauderdale 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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