Flights from Denver to Reykjavík available from USD 449*

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Our best rates from Denver to Reykjavík

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking

Fly in the next three months: flights from Denver to Reykjavík

USD

Denver (DEN)to

Reykjavík (REK)
Oct 05 2025 - Oct 09 2025
From
USD 449
Round trip
Economy

Denver (DEN)to

Reykjavík (REK)
Oct 14 2025 - Oct 27 2025
From
USD 449
Round trip
Economy

Denver (DEN)to

Reykjavík (REK)
Oct 22 2025 - Oct 27 2025
From
USD 449
Round trip
Economy

Denver (DEN)to

Reykjavík (REK)
Aug 24 2025 - Aug 30 2025
From
USD 462
Round trip
Economy

Denver (DEN)to

Reykjavík (REK)
Aug 25 2025 - Aug 30 2025
From
USD 462
Round trip
Economy

Denver (DEN)to

Reykjavík (REK)
Aug 29 2025 - Sep 02 2025
From
USD 462
Round trip
Economy

Denver (DEN)to

Reykjavík (REK)
Aug 19 2025 - Aug 27 2025
From
USD 462
Round trip
Economy

Denver (DEN)to

Reykjavík (REK)
Aug 26 2025 - Sep 03 2025
From
USD 462
Round trip
Economy

Denver (DEN)to

Reykjavík (KEF)
Sep 27 2025 - Oct 22 2025
From
USD 449
Round trip
Economy

Denver (DEN)to

Reykjavík (KEF)
Sep 27 2025 - Oct 23 2025
From
USD 449
Round trip
Economy

Denver (DEN)to

Reykjavík (KEF)
Sep 27 2025 - Oct 27 2025
From
USD 449
Round trip
Economy

Denver (DEN)to

Reykjavík (KEF)
Oct 14 2025 - Nov 05 2025
From
USD 449
Round trip
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

 

Plan ahead for your trip from Denver to Reykjavík with Icelandair

USD
Plan ahead for your trip from Denver to Reykjavík with Icelandair
From
To
Fare type
Dates
Price
Denver (DEN)Reykjavík (REK)Round trip
/
Economy		Feb 09 2026 - Feb 15 2026

From

USD 449

Viewed 2 days ago

Denver (DEN)Reykjavík (REK)Round trip
/
Economy		Feb 06 2026 - Feb 12 2026

From

USD 449

Viewed 2 days ago

Denver (DEN)Reykjavík (REK)Round trip
/
Economy		Feb 13 2026 - Feb 20 2026

From

USD 527

Viewed 21 hrs ago

Denver (DEN)Reykjavík (REK)Round trip
/
Economy		Feb 15 2026 - Feb 19 2026

From

USD 527

Viewed 20 hrs ago

Denver (DEN)Reykjavík (REK)Round trip
/
Economy		Mar 26 2026 - Apr 03 2026

From

USD 604

Viewed 23 hrs ago

Denver (DEN)Reykjavík (REK)Round trip
/
Economy		Apr 02 2026 - Apr 17 2026

From

USD 604

Viewed 1 day ago

Denver (DEN)Reykjavík (REK)Round trip
/
Economy		Feb 16 2026 - Feb 23 2026

From

USD 604

Viewed 20 hrs ago

Denver (DEN)Reykjavík (REK)Round trip
/
Economy		Mar 27 2026 - Apr 03 2026

From

USD 604

Viewed 17 hrs ago

Denver (DEN)Reykjavík (REK)Round trip
/
Economy		Mar 12 2026 - Mar 20 2026

From

USD 604

Viewed 2 days ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Flights to Reykjavík from Denver

Travel from the Mile High City to Europe’s coolest capital in style with Icelandair.

With hundreds of hours of movies and entertainment, Wi-Fi access on most aircraft, and a unique selection of Icelandic refreshments, your flight from Denver (DEN) to Reykjavík (KEF) will literally fly by.

Icelandair offers frequent flights from Denver, Colorado, to Reykjavík, Iceland. Browse all flight times and prices using the booking tool above.

 

FAQs about travel from Denver to Reykjavík

Helpful information for passengers traveling from Denver to Reykjavík

Does Icelandair offer direct flights from Denver to Reykjavík?

Most flights to Reykjavík from Denver operated by Icelandair are direct.

Passengers choosing this route will either fly non-stop from Denver Airport (DEN) to Reykjavík (Keflavík International Airport - KEF) or stopover in Boston before their transatlantic flight.

What is the Denver to Reykjavík flight time?

The average flight time from Denver (DEN) to Reykjavík (KEF) is around 7 hours 15 minutes.

You can check up-to-date flight times and prices using the flight finder tool above.

When is the best time to fly to Reykjavík from Denver?

Reykjavík is a winning destination all year-round, but the best time to visit depends on your desired itinerary.

Summer is great for marveling at the midnight sun, while winter is ideal for glimpsing the famous Northern Lights.

How do I find cheap flights from Denver to Reykjavík?

To secure the cheapest price on Denver to Reykjavík flights, we’d advise booking well in advance and choosing a quieter time to travel.

Visiting Iceland outside of the summer and winter peaks will help you find more wallet-friendly options.

We also recommend checking our flight deals regularly for additional offers.