Cheapest return MSP–KEF flights, August

AirHint found the following cheapest return flights from Minneapolis (MSP) to Keflavik (KEF) in August 2026 (see full year).

Return flights

25 Aug - 08 Sep Icelandair direct
15 Aug - 31 Aug Icelandair direct
16 Aug - 01 Sep Air France direct
22 Aug - 05 Sep Air France
21 Aug - 30 Aug Icelandair direct
22 Aug - 05 Sep Icelandair direct
11 Aug - 25 Aug WestJet
11 Aug - 18 Aug WestJet
11 Aug - 25 Aug Icelandair direct
11 Aug - 18 Aug Air France direct

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

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