Flight Routes from Denver to Reykjavik Keflavik

Compare cheap outbound and return flights from Denver (DEN) to Reykjavik-Keflavik (KEF) and find the best offer from numerous airlines and travel agencies.

Trip type
Fastest outbound flight
Fastest inbound flight
non-stop flights
5x / week
Flight distance
5,733 km
Time difference

Flight schedule from Denver (DEN) to Reykjavik-Keflavik (KEF)

Select a travel date in the flight schedule for the route from Denver (DEN) to Reykjavik-Keflavik (KEF) and compare affordable flight deals.

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Matching outbound flights1 of 1
fromto
dep.arr.
durationstopovers
  1. September 13 – 19, 2026
  2. September 20 – 26, 2026
  3. Sep 27 – Oct 3, 2026
    1. DENKEF
      nonstop
      1. Icelandair

      Important flight information

      Discover more flights around Denver and Reykjavik-Keflavik

      Departure airport Airport Denver International Airport, CO (DEN)
      Arrival airport Airport Reykjavik-Keflavik International (KEF)
      Destination country Flights to Iceland
      Departure airport - Destination country Denver International Airport, CO - Iceland
      Departure airport - City-Code Denver International Airport, CO - Reykjavik-Metropolitan Area
      Alternative flights to Reykjavik-Keflavik