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Oslo Gardermoen

$332+ Cheap flights from Denver (DEN) to Oslo Gardermoen (OSL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OSL
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Oslo Gardermoen are usually found in November or April, booked 39 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap flight deals from Denver to Oslo Gardermoen

Cheapest flights from Denver to Oslo Gardermoen
Explore the most affordable flight options available from Denver to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:20 pmDEN - OSL
1 stop13h 20mUnited Airlines
Wed 12/316:05 amOSL - DEN
2 stops20h 08mUnited Airlines
Deal found 12/26$899
This Cheapflightsfares deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:20 pmDEN - OSL
1 stop17h 20mLufthansa
Wed 12/316:05 amOSL - DEN
1 stop15h 35mLufthansa
Deal found 12/26$949
This Cheapflightsfares deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:20 pmDEN - OSL
2 stops32h 25mLufthansa
Fri 1/29:35 amOSL - DEN
2 stops22h 40mLufthansa
Deal found 12/25$1,291
This Ovago deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:20 pmDEN - OSL
1 stop17h 20mMultiple Airlines
Fri 1/26:45 amOSL - DEN
2 stops20h 42mMultiple Airlines
Deal found 12/24$1,335
This Expedia deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:20 pmDEN - OSL
1 stop17h 20mMultiple Airlines
Sun 1/46:00 pmOSL - DEN
2 stops56h 55mMultiple Airlines
Deal found 12/26$1,342
This Cheapflightsfares deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:20 pmDEN - OSL
2 stops19h 20mLufthansa
Sun 1/46:05 amOSL - DEN
2 stops21h 23mLufthansa
Deal found 12/26$1,380
This Ovago deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:40 pmDEN - OSL
1 stop11h 55mIcelandair
Sun 1/41:05 pmOSL - DEN
1 stop13h 00mIcelandair
Deal found 12/26$1,642

Find flight deals from Denver to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$343
(Ticket)

One-way from

$332
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,198
Provider with most accurate pricing for Denver Intl-Oslo Gardermoen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Oslo Gardermoen flights.
Search Deals
From Denver Intl to Oslo Gardermoen
Search Deals
One-way flight from Denver Intl to Oslo Gardermoen
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Oslo Gardermoen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Denver to Oslo Gardermoen Airport that are best for you.

Fly from

Denver

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 3/3

3:40 pm-11:35 am

1 stop11h 55m

Oslo Gardermoen

Mon 3/9

1:10 pm-7:05 pm

1 stop12h 55m

$394

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 1/25

3:40 pm-11:35 am

1 stop11h 55m

Oslo Gardermoen

Sun 2/1

1:05 pm-6:05 pm

1 stop13h 00m

$421

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 3/3

11:15 am-5:10 pm

2 stops21h 55m

Oslo Gardermoen

Mon 3/9

6:15 am-10:23 am

2 stops35h 08m

$502

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 1/22

4:20 pm-5:40 pm

1 stop17h 20m

Oslo Gardermoen

Mon 1/26

6:15 am-1:40 pm

1 stop15h 25m

$512

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 1/15

11:20 am-1:00 pm

2 stops17h 40m

Oslo Gardermoen

Sat 1/24

9:35 am-7:26 pm

2 stops17h 51m

$515

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Fri 1/23

5:42 pm-5:40 pm

2 stops15h 58m

Oslo Gardermoen

Tue 1/27

6:15 am-1:40 pm

1 stop15h 25m

$517

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 2/10

11:38 am-2:45 pm

2 stops19h 07m

Oslo Gardermoen

Wed 2/18

6:30 am-9:14 pm

2 stops22h 44m

$526

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Fri 1/23

4:20 pm-5:40 pm

1 stop17h 20m

Oslo Gardermoen

Mon 2/2

6:25 pm-2:35 pm

1 stop28h 10m

$526

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 2/8

12:07 pm-2:45 pm

2 stops18h 38m

Oslo Gardermoen

Sun 2/15

6:30 am-9:06 pm

2 stops22h 36m

$526

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 3/8

6:00 am-11:35 am

2 stops22h 35m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 12 results
1
2

Compare providers for flights from Denver to Oslo Gardermoen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Oslo Gardermoen in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Oslo Gardermoen Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-Oslo Gardermoen Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Denver-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Oslo Gardermoen Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Oslo Gardermoen Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Oslo Gardermoen Airport

How far ahead should I book a flight from Denver to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Oslo Gardermoen. Price data was last updated on December 26, 2025.

The price you pay for your flight from Denver to Oslo Gardermoen Airport may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Denver to Oslo Gardermoen Airport?

Currently, November is the cheapest month in which you can book a flight from Denver to Oslo Gardermoen Airport (average of $387). Flying from Denver to Oslo Gardermoen Airport in June is currently the most expensive (average of $594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Denver to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated December 28, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and Icelandair from Denver to Oslo Gardermoen Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,022 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,022 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,117 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.0
Good
592 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,657 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,617 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Denver to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Oslo Gardermoen?

    For a flight from Denver to Oslo Gardermoen, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 0 outbound flights to Oslo Gardermoen per day. 6 airlines have flights to Oslo Gardermoen from Denver Intl on a regular basis.

  • How long is the flight from Denver to Oslo Gardermoen Airport?

    Departing from Denver to Oslo Gardermoen Airport will take you 11h 55m. Airlines will cover a distance of 4628 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Denver to Oslo Gardermoen Airport round-trip?

    According to our current data, Icelandair ($410), British Airways ($507), and United Airlines ($523) offers the cheapest pricing from Denver to Oslo Gardermoen Airport. You may be able to fly from Denver to Oslo Gardermoen Airport for 43% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Denver to Oslo Gardermoen Airport one-way?

    One-way options have recently been found by users for as low as $181 on Icelandair. Other airlines that offer cheap prices include United Airlines from $419 and Lufthansa from $419 one-way.

  • Can I find deals for flights from Denver to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Denver to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Oslo Gardermoen.

  • Can I find deals for business class flights from Denver to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Denver to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from Denver to Oslo Gardermoen Airport (average of $387). Flying from Denver to Oslo Gardermoen Airport in June is currently the most expensive (average of $594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Denver to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Sandefjord flights
Grand Junction to Oslo Gardermoen flights

Top 6 airlines flying from Denver to Oslo Gardermoen

Discover the top 6 airlines that operate flights from Denver to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$410Average$635FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$507Average$639FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$523Average$736FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$531Average$857FlexibilityNo cancel feeOn-time76%
DeltaCheapest$565Average$934FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$643Average$1,145FlexibilityNo cancel feeOn-time77%

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