Cheapest return flights from Minneapolis to Keflavik in December from $455

AirHint found the following cheapest return flights from Minneapolis (MSP) to Keflavik (KEF) in December 2025 (see full year).

Return flights

13 Dec - 20 Dec Icelandair direct
14 Dec - 20 Dec Icelandair direct
28 Dec - 04 Jan Icelandair direct
20 Dec - 10 Jan Icelandair direct
16 Dec - 22 Dec Sun Country Airlines
17 Dec - 23 Dec Icelandair
29 Dec - 05 Jan Sun Country Airlines

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

Skyscanner

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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