$320 Find Cheap Flights from Iceland to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Denver departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Denver, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Iceland to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Iceland to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Iceland to Denver

Sun, Oct 5 - Sun, Oct 12
 Logo
3:05 pm - 8:58 amKEF-DEN
23h 53m1 stop
 Logo
6:38 am - 4:55 amDEN-KEF
16h 17m1 stop
Wed, Sep 10 - Sat, Sep 13
 Logo
3:05 pm - 8:58 amKEF-DEN
23h 53m1 stop
 Logo
6:45 am - 4:55 amDEN-KEF
16h 10m1 stop
Wed, Sep 10 - Fri, Sep 12
 Logo
3:05 pm - 8:58 amKEF-DEN
23h 53m1 stop
 Logo
6:45 am - 4:55 amDEN-KEF
16h 10m1 stop
Sun, Oct 5 - Sun, Oct 12
 Logo
3:05 pm - 8:58 amKEF-DEN
23h 53m1 stop
 Logo
6:38 am - 4:55 amDEN-KEF
16h 17m1 stop
Wed, Sep 10 - Wed, Sep 17
 Logo
3:05 pm - 8:58 amKEF-DEN
23h 53m1 stop
 Logo
6:45 am - 4:55 amDEN-KEF
16h 10m1 stop
Sun, Oct 5 - Sun, Oct 12
Icelandair Logo
4:50 pm - 6:55 pmKEF-DEN
8h 05mnonstop
Icelandair Logo
4:40 pm - 6:00 amDEN-KEF
7h 20mnonstop
$592Icelandair
Find Deal
Fri, Oct 3 - Sun, Oct 12
Icelandair Logo
4:50 pm - 6:55 pmKEF-DEN
8h 05mnonstop
Icelandair Logo
4:40 pm - 6:00 amDEN-KEF
7h 20mnonstop
$611Icelandair
Find Deal
Thu, Sep 11 - Sun, Sep 14
Scandinavian Airlines Logo
5:10 pm - 10:35 pmKEF-DEN
35h 25m2 stops
Scandinavian Airlines Logo
6:40 am - 4:20 pmDEN-KEF
27h 40m2 stops
$732Scandinavian Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
Scandinavian Airlines Logo
7:40 am - 11:49 pmKEF-DEN
22h 09m2 stops
Scandinavian Airlines Logo
7:05 am - 4:20 pmDEN-KEF
27h 15m2 stops
$851Scandinavian Airlines
Find Deal
Sat, Oct 4 - Sun, Oct 12
Lufthansa Logo
1:15 am - 1:45 pmKEF-DEN
18h 30m1 stop
Lufthansa Logo
5:59 pm - 11:35 pmDEN-KEF
23h 36m1 stop
$1,093Lufthansa
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Denver

Get data-powered insights and trends for flights to Denver to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Denver?

The duration of your flight to Denver depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular route to Denver on KAYAK is from Reykjavik, which takes 8h 05m.

How many direct flights to Denver are there each day?

There are around 987 direct flights from within Iceland to Denver every day. Most flights depart in the morning, with 8:00 am the most common departure time and 50% of flights departing in the morning.

How many long-haul flights are there to Denver each week?

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Denver. Instead, there are 12 long-haul flights (6-12 hour flight duration), with the most arriving from Reykjavik.

How many cities have direct flights to Denver?

From Iceland, there are direct flights to Denver from 1 city. This city is Reykjavik and there are 12 direct flights each week.

Good to know

Low seasonNovember
Cheapest flight$320
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 61% increase in price.
Flight from Reykjavik to Denver

FAQs - booking Denver flights

  • How far is Denver Intl Airport from central Denver?

    There are 18 miles between Denver city center and Denver Intl Airport.

  • What is the name of Denver’s airport?

    Denver is served by Denver Intl Airport, also commonly referred to as Denver or Denver Intl. The airport code is DEN.

  • How much is a flight to Denver?

    On average, a flight to Denver costs $549. The cheapest price found on KAYAK in the last 2 weeks cost $461 and departed from Reykjavik Keflavik Intl Airport.

  • How does KAYAK find such low prices on flights to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Denver?

    The cheapest time of day to fly to Denver is generally in the evening, when round-trip flights cost $629 on average. The most expensive time of day to fly to Denver is generally in the morning, which is peak travel time and where the average cost of a ticket is $706.

  • How many direct flights to Denver are there each week?

    Each week there are around 6,907 direct flights from within Iceland to Denver. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $494 or less one-way.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver flight deals.

Reviews of the top airline flying from Iceland to Denver

 
See real verified KAYAK customer reviews for airlines flying to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Iceland to Denver. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IcelandairOverall score based on 526 reviews
7.1Boarding
6.9Comfort
7.0Entertainment
6.2Food
8.0Crew
Airline reviews

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

6.0 GoodDavid, Jul 2025DUB - KEF
Read more Icelandair reviews

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

The flight was delayed and as a consequence we missed our connecting flight. Were stuck for another 6h in Reykyavik. Appreciated that we got a generous food voucher at least. Would have liked to see more information upon arrival including a person waiting for connecting flight travellers and informing already that we will not catch the flight and directing us to the office dealing with the matter; unfortunately that didnt happen and we hence first needed to find out whether flight had indeed left already and then locate the adequate office to help us with booking us on the next connecting flight. Also my suitcase broke and it is not clear whether it is happened on the leg with Iceland Air from DC to Reykyavik or on the leg with Lufthansa from Reykyavik to Frankfurt. Finally, understood that it is a low cost company but at least provision of earplugs for free would have been nice, instead of making them buy.

Great experience on Icelandair flight from Newark to Amsterdam by way of Reykjavík. Courteous and professional staff. Food was solid. Service - outstanding. Cabin was a little warm.

Still one of my favorite airlines, but the entertainment options were a bit lacking. It didn't help that my screen didn't work on one of the legs of the trip.

Overall good for an economy fare. IMO the movie selection could be improved. Great that you can now connect bluetooth headphones to the entertainment system.

For a four hour flight, I was disappointed that everything was for purchase except for coffee, tea, or water. The disembarking in Iceland was so inefficient and time-consuming. We landed and stopped in the middle of the tarmac, had to disembark in the rain, and then squeeze into a bus which took us to the airport. Crazy! How does that work in winter?

Comfort of seats is not good. Like sitting on a rock for 6 hours. Also no in flight food and limited beverages unless you pay is not nice. Need flight to be dark during the “night” but attendants don’t ask for shades to be lowered..

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset.

I had an exit row and so was Comfortable on the long flight.

The seats on this airline are sooo small, even for a petite person. I felt like the seat tilted forward and I was fighting to stay in it. The lavatory is horribly small, with a wet floor because the sink is so small you can't help but splash the water all over when washing up.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Westminster
Dillon
Lakewood
Broomfield
Englewood
Wheat Ridge
Central City
Greenwood Village
Lone Tree
Limon
Fort Morgan
Brighton
Evergreen
Erie

Everything you need to know for your flight to Denver

Information on the airport you'll fly into in Denver

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.