Cheapest return flights from Detroit to Keflavik in November from $314

AirHint found the following cheapest return flights from Detroit (DTW) to Keflavik (KEF) in November 2025 (see full year).

Return flights

01 Nov - 08 Nov Icelandair direct
06 Nov - 13 Nov Icelandair direct
15 Nov - 22 Nov Icelandair direct
06 Nov - 10 Nov Icelandair direct
03 Nov - 10 Nov Icelandair direct
19 Nov - 24 Nov Spirit Airlines
27 Nov - 04 Dec Icelandair direct
07 Nov - 11 Nov Spirit Airlines
18 Nov - 05 Dec Lufthansa
26 Nov - 30 Nov Air Canada
27 Nov - 01 Dec Icelandair direct
17 Nov - 20 Nov Lufthansa
24 Nov - 01 Dec Icelandair direct
24 Nov - 29 Nov Icelandair direct
30 Nov - 20 Dec Turkish Airlines
30 Nov - 07 Dec jetBlue

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

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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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