ReykjavíkDenver
Flights from Reykjavík to Denver
Nonstop flights from Reykjavík (KEF) to Denver (DEN) take about 7h 40m (5,727 km). Icelandair flies it. Lowest fare seen: $656 one-way, nonstop (22 Oct 2026).
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Airlines flying Reykjavík to Denver
Carriers on KEF–DEN according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.
✈ Icelandairnonstop fare seen
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Frequently asked questions — Reykjavík to Denver flights
How long is the flight from Reykjavík to Denver?
A nonstop flight from Reykjavík (KEF) to Denver (DEN) takes about 7h 40m, covering 5,727 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Reykjavík from Denver by air?
The great-circle distance between Keflavik International Airport and Denver International Airport is 5,727 km (3,559 miles), a long-haul route.
Which airlines fly from Reykjavík to Denver?
Airlines with flights or nonstop fares on the KEF–DEN route include Icelandair. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Reykjavík to Denver cost?
The lowest one-way fare seen recently on KEF–DEN was $656 USD with Icelandair (nonstop), departing 7 Nov 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
Do I need a visa to travel from Reykjavík to Denver?
It depends on your passport. Some nationalities can enter Denver visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.
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