Cheapest return flights from Dallas-Fort Worth to Keflavik in May from $735

Best time to book flights for Dallas-Fort Worth (DFW) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Keflavik (KEF) in May 2024 (see full year).

Return flights

27 May - 30 May Spirit Airlines
17 May - 29 May Frontier Airlines
17 May - 31 May Frontier Airlines
17 May - 01 Jun Frontier Airlines
18 May - 25 May Spirit Airlines
17 May - 27 May Spirit Airlines
24 May - 31 May Frontier Airlines

Also check the deals for one-way flights from Dallas-Fort Worth to Keflavik in May.

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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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