Cheapest return flights from Detroit to Keflavik in June from $446

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

Return flights

24 Jun - 29 Jun Icelandair direct
17 Jun - 24 Jun Air Canada
29 Jun - 09 Jul Air Canada
30 Jun - 09 Jul Air Canada
30 Jun - 10 Jul Air Canada
14 Jun - 23 Jun Air France direct
17 Jun - 24 Jun Air France direct
29 Jun - 07 Jul Air Canada
12 Jun - 21 Jun United
14 Jun - 21 Jun Air Canada
23 Jun - 27 Jun Air France
13 Jun - 21 Jun United
29 Jun - 07 Jul Icelandair direct
30 Jun - 09 Jul Icelandair direct
29 Jun - 09 Jul Icelandair direct
23 Jun - 27 Jun Air France direct
30 Jun - 07 Jul Icelandair direct
15 Jun - 22 Jun Air Canada
28 Jun - 09 Jul United
28 Jun - 09 Jul Air France direct

Also check the deals for one-way flights from Detroit 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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