Cheapest return flights from Detroit to Keflavik in December from 389€

Best time to book flights for Detroit (DTW) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Detroit (DTW) to Keflavik (KEF) in December 2024 (see full year).

Return flights

06 Dec - 08 Dec Spirit Airlines
31 Dec - 14 Jan Spirit Airlines
31 Dec - 22 Jan Spirit Airlines
31 Dec - 21 Jan Spirit Airlines
06 Dec - 12 Dec Spirit Airlines
03 Dec - 12 Dec Icelandair direct
10 Dec - 24 Dec Spirit Airlines
10 Dec - 17 Dec Spirit Airlines
31 Dec - 08 Jan Spirit Airlines
03 Dec - 10 Dec Icelandair direct
09 Dec - 16 Dec Icelandair direct
25 Dec - 15 Jan Frontier Airlines
11 Dec - 18 Dec Spirit Airlines
03 Dec - 17 Dec Spirit Airlines
03 Dec - 16 Dec Icelandair direct
25 Dec - 08 Jan Frontier Airlines
24 Dec - 14 Jan Spirit Airlines
18 Dec - 14 Jan Spirit Airlines
29 Dec - 07 Jan Spirit Airlines
18 Dec - 09 Jan Spirit Airlines

Also check the deals for one-way flights from Detroit to Keflavik in December.

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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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