Cheap Flights from Denver (DEN) to Reykjavik (KEF)

Popular airlines from Denver Intl. Airport (DEN) to Reykjavik–Keflavik Intl. Airport (KEF)

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Frequently asked questions

How long does it take to fly from DEN to Reykjavík–Keflavík Airport?
With Icelandair, a direct flight takes approximately 7 hours and 20 minutes. Hop on the 4:40PM flight from DEN and touch down at Keflavik Intl. Airport (KEF) at 6:00AM. Grab a fantastic deal on this route when you use Expedia to book your trip.
Is it cheaper to buy a plane ticket from DEN to KEF last minute?
When it's time to book your flights, it's always better to be prepared. While you may be able to score a last-minute deal on a DIA airport to Keflavik Intl. Airport (KEF) flight, prices usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international travel it's between three and four months.
What airline has the least delays from Denver Airport to Keflavik Intl. Airport (KEF)?
If you don't want to be waiting for hours — or worse, have your vacation upended because of a flight delay — choose Icelandair. Around 50% of its DIA airport to KEF services touch down on time. You can look up your flight status before making your way to the airport through the free Expedia App. It'll also provide you with real-time alerts about other key info, such as gate number changes and how to reach your hotel. Keep all the details in your pocket with this all-in-one travel companion.
What airports do you fly into for Reykjavik from Denver?
There are two — Keflavik Intl. Airport (KEF) and Reykjavik Domestic Airport (RKV). Both are great choices for those journeying from Denver to Reykjavik. If you choose Keflavik Intl. Airport (KEF), you'll touch down approximately 40 kilometers southwest of the heart of Reykjavik. Once you've settled in to your hotel, it's time to discover this city's renowned sights. Hallgrimskirkja and Reykjavik City Hall are two musts.
What are the most popular departure times for flights from DIA airport to KEF?
The most popular departure times for journeys from DIA airport to Keflavik Intl. Airport (KEF) fall between 4:00 PM - 5:00 PM on Icelandair. A good tip is to take off in the morning. The earlier you travel, the better your chances of arriving on time with less air traffic around.
Can I change the date of my flight from Denver Intl. Airport (DEN) to Reykjavík–Keflavík Airport?
Plans can get upended, so Expedia is here to help make amending your trip as easy as possible. First, find your Denver Airport to Reykjavík–Keflavík Airport itinerary through the Expedia Trips portal and read the ticket rules and conditions about what changes can be made. If you booked your ticket in the last 24 hours, some airlines will let you cancel at no cost and book new flights. If you bought your ticket more than 24 hours ago, get in touch with us through our Customer Service portal to find out what your options are.

Travel information

Travel information

Origin airport
Denver Intl.
Destination airport
Keflavik Intl.
Distance
5693 km
Average flight time
13 hours 17 mins

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