Cheapest return flights from Dallas-Fort Worth to Keflavik in June from $920

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

Return flights

30 Jun - 14 Jul Alaska Airlines
08 Jun - 22 Jun Alaska Airlines
11 Jun - 25 Jun Alaska Airlines
26 Jun - 03 Jul Alaska Airlines
19 Jun - 29 Jun Alaska Airlines
12 Jun - 26 Jun Alaska Airlines
25 Jun - 02 Jul Alaska Airlines

Also check the deals for one-way flights from Dallas-Fort Worth 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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