Cheapest return flights from Dallas-Fort Worth (DFW) to Keflavik (KEF), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
18 Aug 25 Aug Frontier Airlines
19 Aug 26 Aug Frontier Airlines
16 Aug 25 Aug Frontier Airlines
29 Aug 05 Sep Frontier Airlines
24 Aug 04 Sep Frontier Airlines
23 Aug 04 Sep Frontier Airlines
18 Aug 30 Aug Frontier Airlines
11 Aug 18 Aug Frontier Airlines
05 Aug 18 Aug Frontier Airlines
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deals for one-way flights from Dallas-Fort Worth to Keflavik in August.

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Cheap car rent in Keflavik International Airport

Updated Jun 17, 2026.

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