$240 Find Cheap Flights from Iceland to Colorado

1 adult
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Colorado, 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 Colorado, as well as popular online travel agencies
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KAYAK's insights & trends for flights to Colorado

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

What is the cheapest flight to Colorado?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Colorado from Iceland found in the last 72 hours was to Denver, at $617 round-trip. The most popular route is Reykjavik Keflavik Intl Airport (KEF) to Denver (DEN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $617.

Which is the cheapest airport to fly into in Colorado?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Colorado is Denver Intl Airport (DEN), with an average flight price of $536.


Good to know

Low seasonNovember
High seasonMarch
Cheapest flight$240
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 62% increase in price.
Flight from Reykjavik to Denver

FAQs for booking flights from Iceland to Colorado

  • How does KAYAK find such low prices on flights from Iceland to Colorado?

    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 from Iceland to Colorado.

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

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

  • What is the Hacker Fare option on flights from Iceland to Colorado?

    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 from Iceland to Colorado 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 from Iceland to Colorado?

    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 from Iceland to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Colorado?

    Based on KAYAK data, the cheapest day to fly to Colorado is Tuesday where round-trip tickets can be as cheap as $585. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $706 on average.

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

    The cheapest time of day to fly to Colorado is generally in the evening, when round-trip flights cost $623 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $706.

Top airline flying from Iceland to Colorado

 
See real verified KAYAK customer reviews for airlines flying to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Iceland to Colorado. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Iceland to Colorado? 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 499 reviews
6.2Food
7.1Boarding
7.0Entertainment
7.0Comfort
8.0Crew
Airline reviews

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

4.0 OkaySamuel, Jun 2025BWI - KEF
Read more Icelandair reviews

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

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.

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. If there is option to use another company, I suggest to other people use them.

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.

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Book cheap flights from Iceland to Colorado

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Colorado found on KAYAK in the last 72 hours.
7/10Thu
1 stopWestJet
31h 52mKEF-DEN
7/22Tue
1 stopWestJet
14h 00mDEN-KEF
$619
7/26Sat
1 stop
31h 52mKEF-DEN
8/2Sat
2 stops
31h 15mDEN-KEF
$635
7/25Fri
nonstopIcelandair
7h 55mKEF-DEN
8/1Fri
nonstopIcelandair
7h 15mDEN-KEF
$640
8/3Sun
nonstopIcelandair
8h 05mKEF-DEN
8/11Mon
nonstopIcelandair
7h 20mDEN-KEF
$664
7/25Fri
2 stopsAir Canada
17h 06mKEF-DEN
8/1Fri
2 stopsAir Canada
14h 55mDEN-KEF
$1,069
7/9Wed
2 stopsScandinavian Airlines
29h 15mKEF-DEN
7/22Tue
2 stopsScandinavian Airlines
34h 50mDEN-KEF
$1,077
7/25Fri
2 stopsAir Canada
18h 34mKEF-DEN
8/1Fri
2 stopsAir Canada
18h 30mDEN-KEF
$1,084
7/9Wed
1 stopLufthansa
19h 00mKEF-DEN
7/22Tue
1 stopLufthansa
23h 36mDEN-KEF
$1,275
8/2Sat
1 stopLufthansa
18h 30mKEF-DEN
8/11Mon
1 stopLufthansa
25h 55mDEN-KEF
$1,278
7/9Wed
2 stopsScandinavian Airlines
29h 15mKEF-DEN
7/22Tue
3 stopsScandinavian Airlines
29h 15mDEN-KEF
$1,308

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Colorado found on KAYAK in the last 72 hours.
10/4Sat
1 stopWestJet
31h 49mKEF-DEN
$240
10/2Thu
2 stops
15h 48mKEF-DEN
$261
10/2Thu
nonstopIcelandair
8h 05mKEF-DEN
$459
10/3Fri
nonstopIcelandair
8h 05mKEF-DEN
$471
10/3Fri
1 stopAmerican Airlines
35h 55mKEF-DEN
$719
10/3Fri
1 stopAmerican Airlines
35h 55mKEF-DEN
$720
10/12Sun
2 stopsFinnair
30h 27mKEF-DEN
$730
9/6Sat
2 stopsFinnair
39h 01mKEF-DEN
$743
7/14Mon
2 stopsBritish Airways
20h 02mKEF-DEN
$746
7/14Mon
2 stopsBritish Airways
20h 02mKEF-DEN
$748

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Last minute flights to Colorado

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Colorado that are departing in the next 10 days.
6/16Mon
nonstopIcelandair
7h 55mKEF-DEN
6/17Tue
nonstopIcelandair
7h 15mDEN-KEF
$847
6/14Sat
nonstopIcelandair
8h 05mKEF-DEN
6/17Tue
nonstopIcelandair
7h 20mDEN-KEF
$909
6/16Mon
multi-stop
31h 52mKEF-DEN
6/17Tue
nonstop
7h 15mDEN-KEF
$1,035
6/14Sat
nonstopIcelandair
8h 05mKEF-DEN
6/16Mon
multi-stopIcelandair
14h 10mDEN-KEF
$1,075
6/16Mon
multi-stop
31h 52mKEF-DEN
6/17Tue
multi-stop
26h 56mDEN-KEF
$1,201
6/14Sat
multi-stopAir Canada
30h 37mKEF-DEN
6/18Wed
multi-stopAir Canada
32h 30mDEN-KEF
$1,394
6/14Sat
multi-stopDelta
12h 04mKEF-DEN
6/17Tue
multi-stopDelta
14h 59mDEN-KEF
$1,399
6/15Sun
multi-stopAir Canada
16h 35mKEF-DEN
6/18Wed
multi-stopAir Canada
14h 45mDEN-KEF
$1,400
6/14Sat
multi-stopUnited Airlines
17h 46mKEF-DEN
6/17Tue
multi-stopUnited Airlines
13h 45mDEN-KEF
$1,401
6/14Sat
multi-stopDelta
15h 58mKEF-DEN
6/16Mon
multi-stopDelta
14h 59mDEN-KEF
$1,423

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Everything you need to know for your flight to Colorado

Cabin class types available on flights to Colorado

Cabin classes available on flights to Colorado. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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