$344 Find Cheap Flights from Norway 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 month to fly from Norway to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Norway to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Norway to Colorado is April, when tickets cost $598 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $850 and $845 respectively.

How far in advance should I book a flight from Norway to Colorado?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Colorado, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Norway to Colorado, you should book around 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.


Good to know

Low seasonNovember
High seasonJune
Cheapest flight$344
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Oslo to Denver

FAQs for booking flights from Norway to Colorado

  • How does KAYAK find such low prices on flights from Norway 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 Norway to Colorado.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Norway 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 Norway 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 Norway 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 Norway 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 Norway 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 Monday where round-trip tickets can be as cheap as $494. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $980 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 afternoon, when round-trip flights cost $513 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the evening, which is peak travel time and where the average cost of a ticket is $836.

Top airlines flying from Norway 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 Norway 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 Norway 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
8.0Crew
6.2Food
7.0Comfort
7.0Entertainment
7.1Boarding
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.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

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.

The flights were in time and the bags arrived. well done

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.

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

Book cheap flights from Norway to Colorado

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Colorado found on KAYAK in the last 72 hours.
9/11Thu
2 stops
21h 03mOSL-DEN
9/15Mon
2 stops
17h 30mDEN-OSL
$611
9/11Thu
1 stop
16h 40mOSL-DEN
9/15Mon
2 stops
21h 53mDEN-OSL
$661
7/13Sun
1 stopLufthansa
16h 45mOSL-DEN
7/28Mon
1 stopLufthansa
17h 50mDEN-OSL
$727
7/19Sat
1 stopLufthansa
14h 30mOSL-DEN
8/3Sun
1 stopLufthansa
17h 50mDEN-OSL
$738
7/24Thu
1 stopUnited Airlines
14h 30mOSL-DEN
8/7Thu
2 stopsUnited Airlines
22h 16mDEN-OSL
$739
7/27Sun
2 stopsUnited Airlines
34h 58mOSL-DEN
8/10Sun
2 stopsUnited Airlines
21h 33mDEN-OSL
$747
7/29Tue
2 stopsScandinavian Airlines
23h 49mOSL-DEN
8/13Wed
2 stopsScandinavian Airlines
16h 45mDEN-OSL
$778
8/3Sun
1 stopIcelandair
28h 00mOSL-DEN
8/19Tue
1 stopIcelandair
11h 15mDEN-OSL
$779
7/29Tue
2 stopsScandinavian Airlines
24h 49mOSL-DEN
8/12Tue
2 stopsScandinavian Airlines
21h 35mDEN-OSL
$809
7/27Sun
1 stopIcelandair
13h 05mOSL-DEN
8/10Sun
1 stopIcelandair
32h 25mDEN-OSL
$848

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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.
10/2Thu
2 stops
36h 24mOSL-DEN
$344
7/27Sun
3 stops
49h 47mBGO-DEN
$381
7/27Sun
3 stops
49h 47mBGO-DEN
$383
7/18Fri
1 stopIcelandair
13h 05mOSL-DEN
$577
7/11Fri
1 stopIcelandair
28h 00mOSL-DEN
$578
7/9Wed
1 stopSWISS
18h 40mOSL-DEN
$629
7/9Wed
1 stopBritish Airways
31h 20mOSL-DEN
$655
7/9Wed
2 stopsBritish Airways
22h 12mOSL-DEN
$660
9/30Tue
1 stopAmerican Airlines
16h 40mOSL-DEN
$667
10/3Fri
2 stopsAmerican Airlines
39h 09mOSL-DEN
$678

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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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