Title: Cheap United fights from Denver to Reykjavik - Expedia.ca ![Reykjavik showing a city, general coastal views and mountains](https://images.trvl-media.com/place/6054688/f3429d78-a276-48d7-b35e-d610a6d93654.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6054688/f3429d78-a276-48d7-b35e-d610a6d93654.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap United fights from Denver (DEN) to Reykjavik (KEF) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from Denver to Reykjavik (DEN - KEF) route information | Origin airport | Denver Intl. | | --- | --- | | Destination airport | Keflavik Intl. | | Airlines serving | Alaska Airlines, American Airlines, British Airways, Delta, Icelandair, Lufthansa, Turkish Airlines, Virgin Atlantic | | Popular airline | Alaska Airlines | | Distance | 5693 km | | Average flight time | 7 hours 25 mins | ## Frequently asked questions ### How much is a United Airlines flight from Denver Intl. Airport (DEN) to Keflavik Intl. Airport (KEF)? > You'll discover budget-friendly return United Airlines flights from DEN to KEF by filtering your results from "Price (lowest to highest)" on Expedia. Or look for options for a one-way journey.\**\*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.* ### What is the cheapest month to fly from DEN to KEF with United Airlines? > Browse for round-trip or one-way flights to Reykjavik in January or April. You could find lower fares with United Airlines during these off-peak times. ### Does United Airlines fly nonstop from Denver Intl. Airport (DEN) to Keflavik Intl. Airport (KEF)? > To see if there's a direct trip from DEN to KEF with United Airlines or other carriers, select the "Nonstop" filter when looking for flights. ### What airports does United Airlines fly into in Reykjavik? > United Airlines flights from Denver Intl. Airport (DEN) to Reykjavik land at Keflavik Intl. Airport (KEF). This is the main gateway to this destination. ### Can I change or cancel my United Airlines flight from Denver Intl. Airport (DEN) to Keflavik Intl. Airport (KEF)? > Depending on the ticket type you purchased, a fee is typically charged if you cancel or change your flight more than 24 hours after it has been confirmed. To secure plane tickets with more flexibility, select our "Changes included" or "No cancel fee" filter when searching for flights. To learn more about changing or cancelling your reservation, visit "[Trips](https://www.expedia.ca/trips)," select your flight and click on "Manage Booking." ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Other ### Lodging - [Southern Peninsula Hotels](https://www.expedia.ca/Destinations-In-Southern-Peninsula.d6246043.Hotel-Destinations) - [Cheap Hotels in Keflavik](https://www.expedia.ca/Keflavik-Hotels-Cheap-Hotels.0-0-d6352-tCheapHotels.Travel-Guide-Filter-Hotels) - [Hotels with Early Check-in in Keflavik](https://www.expedia.ca/Keflavik-Hotels-Hotel-With-Early-Check-In.0-0-d6352-thotelwithearlycheckin.Travel-Guide-Filter-Hotels) - [Hotels with Free Airport Shuttle in Keflavik](https://www.expedia.ca/Keflavik-Hotels-Hotels-With-Free-Airport-Shuttle.0-0-d6352-tHotelswithFreeAirportShuttle.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Keflavik](https://www.expedia.ca/Keflavik-Hotels-Luxury-Hotel.0-0-d6352-tLuxuryHotel.Travel-Guide-Filter-Hotels) - 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