Cheapest return flights from Dallas-Fort Worth to Keflavik in June from $1124

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

Return flights

18 Jun - 02 Jul Air Canada
15 Jun - 26 Jun Finnair

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

Skyscanner

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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