$344 Find Cheap Flights from Norway 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 10/2. 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
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Cheap Flights from Norway to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Norway 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 Norway to Denver

Thu, Sep 11 - Mon, Sep 15
 Logo
9:55 am - 10:58 pmOSL-DEN
21h 03m2 stops
 Logo
7:45 am - 9:15 amDEN-OSL
17h 30m2 stops
Thu, Sep 11 - Mon, Sep 15
 Logo
7:45 am - 4:25 pmOSL-DEN
16h 40m1 stop
 Logo
5:37 pm - 11:30 pmDEN-OSL
21h 53m2 stops
Sun, Jul 13 - Mon, Jul 28
Lufthansa Logo
6:50 am - 3:35 pmOSL-DEN
16h 45m1 stop
Lufthansa Logo
4:15 pm - 6:05 pmDEN-OSL
17h 50m1 stop
$727Lufthansa
Find Deal
Sat, Jul 19 - Sun, Aug 3
Lufthansa Logo
7:15 am - 1:45 pmOSL-DEN
14h 30m1 stop
Lufthansa Logo
4:15 pm - 6:05 pmDEN-OSL
17h 50m1 stop
$738Lufthansa
Find Deal
Thu, Jul 24 - Thu, Aug 7
United Airlines Logo
7:15 am - 1:45 pmOSL-DEN
14h 30m1 stop
United Airlines Logo
3:54 pm - 10:10 pmDEN-OSL
22h 16m2 stops
$739United Airlines
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Sun, Jul 27 - Sun, Aug 10
United Airlines Logo
7:15 am - 10:13 amOSL-DEN
34h 58m2 stops
United Airlines Logo
10:07 am - 3:40 pmDEN-OSL
21h 33m2 stops
$747United Airlines
Find Deal
Tue, Jul 29 - Wed, Aug 13
Scandinavian Airlines Logo
7:00 am - 10:49 pmOSL-DEN
23h 49m2 stops
Scandinavian Airlines Logo
12:10 pm - 12:55 pmDEN-OSL
16h 45m2 stops
$778Scandinavian Airlines
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Sun, Aug 3 - Tue, Aug 19
Icelandair Logo
4:30 pm - 12:30 pmOSL-DEN
28h 00m1 stop
Icelandair Logo
8:10 pm - 3:25 pmDEN-OSL
11h 15m1 stop
$779Icelandair
Find Deal
Tue, Jul 29 - Tue, Aug 12
Scandinavian Airlines Logo
6:00 am - 10:49 pmOSL-DEN
24h 49m2 stops
Scandinavian Airlines Logo
7:20 am - 12:55 pmDEN-OSL
21h 35m2 stops
$809Scandinavian Airlines
Find Deal
Sun, Jul 27 - Sun, Aug 10
Icelandair Logo
1:50 pm - 6:55 pmOSL-DEN
13h 05m1 stop
Icelandair Logo
8:10 pm - 12:35 pmDEN-OSL
32h 25m1 stop
$848Icelandair
Find Deal
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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.

What is the cheapest month to fly to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Denver, 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 to Denver is April, where tickets cost $598 on average for return flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from Norway is $850 and $845 respectively. For one-way flights, the best month to travel is April with an average price of $598.

How far in advance should I book a flight to Denver?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Denver, 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, 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 - booking Denver flights

  • How far is Denver Intl Airport from central Denver?

    You’ll need to travel 18 miles to reach the Denver city center from Denver Intl Airport.

  • What is the name of Denver’s airport?

    When flying to Denver, you'll arrive at Denver Intl Airport (DEN). The airport is also known as Denver or Denver Intl.

  • What is the cheapest day to fly to Denver?

    Based on KAYAK data, the cheapest day to fly to Denver 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.

  • 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 afternoon, when round-trip flights cost $513 on average. The most expensive time of day to fly to Denver is generally in the evening, which is peak travel time and where the average cost of a ticket is $836.

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

    Each week there are around 8,282 direct flights from within Norway to Denver. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Denver

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver flight deals.

Top airlines flying from Norway 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 Norway 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 499 reviews
6.2Food
7.0Comfort
7.0Entertainment
7.1Boarding
8.0Crew
Airline reviews

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.

4.0 OkayAnonymous, Jun 2025KEF - JFK
Read more Icelandair reviews

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.

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.

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.

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.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Horrible. The flight was delayed by over 3 hours but updates were barely provided. Boarding started 3 hours late then stopped because their system crashed. So now, passengers were standing for 15 minutes in the open waiting to get boarding passes scanned and get on a bus. Duty-free closed around 4-4:30. Only 1 food outlet was open and it was super slow and busy since it was serving passengers from multiple flights. So a number of passengers couldn't buy meals at the terminal. Since the flight was delayed by over 3 hours, we could have been offered snacks on-board. Nothing. The seats barely reclined. In-flight entertainment options were pitiful. Overall, a miserable experience. Never flying on Icelandair ever again. :(

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

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