Cheapest return flights from Dallas-Fort Worth to Keflavik in April from 457€

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Keflavik (KEF) in April 2026 (see full year).

Return flights

13 Apr - 20 Apr Spirit Airlines
22 Apr - 29 Apr Spirit Airlines
23 Apr - 30 Apr Spirit Airlines
06 Apr - 13 Apr Spirit Airlines
20 Apr - 27 Apr Spirit Airlines
09 Apr - 16 Apr Spirit Airlines
03 Apr - 10 Apr jetBlue
28 Apr - 05 May Spirit Airlines
27 Apr - 04 May Spirit Airlines
05 Apr - 12 Apr Frontier Airlines
26 Apr - 03 May Spirit Airlines
24 Apr - 01 May Spirit Airlines
04 Apr - 11 Apr Spirit Airlines

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

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