HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$429+ Cheap flights from Oslo Gardermoen (OSL) to Colorado

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — DEN
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oslo Gardermoen to Colorado with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oslo Gardermoen to Colorado

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Colorado (USCO). 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 January 17, 2025.

Round-trip from

$475
(Ticket)

One-way from

$429
(Kiwi.com)
From Oslo Gardermoen to Colorado
Search Deals
One-way flight from Oslo Gardermoen to Colorado
Search Deals

Find flight deals from Oslo Gardermoen to Colorado

Cheapest flights from Oslo Gardermoen to Colorado
Explore the most affordable flight options available from Oslo Gardermoen to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Ticket deal was found by Cheapflights users on 1/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/89:20 amOSL - DEN
2 stops19h 05mKLM
Mon 3/244:49 pmDEN - OSL
2 stops16h 26mKLM
Deal found 1/16$478
This Ticket deal was found by Cheapflights users on 1/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/85:00 pmOSL - DEN
1 stop27h 35mMultiple Airlines
Mon 3/244:49 pmDEN - OSL
2 stops16h 26mMultiple Airlines
Deal found 1/16$485
This Air France deal was found by Cheapflights users on 1/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/146:20 amOSL - DEN
1 stop14h 15mAir France
Fri 2/212:50 pmDEN - OSL
1 stop17h 10mAir France
Deal found 1/15$500
This Delta deal was found by Cheapflights users on 1/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/86:30 amOSL - DEN
2 stops18h 33mDelta
Mon 3/2411:29 amDEN - OSL
2 stops19h 21mDelta
Deal found 1/16$501
This Ticket deal was found by Cheapflights users on 1/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/17:05 amOSL - COS
2 stops21h 05mBritish Airways
Wed 2/55:03 pmCOS - OSL
2 stops21h 37mBritish Airways
Deal found 1/16$562
This Travelis deal was found by Cheapflights users on 1/16. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/67:00 amOSL - DEN
1 stop16h 25mBritish Airways
Sat 2/152:39 pmDEN - OSL
2 stops24h 21mBritish Airways
Deal found 1/16$568
This Fly & Visit Rome deal was found by Cheapflights users on 1/16. 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 Fly & Visit Rome is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/281:50 pmOSL - DEN
1 stop13h 05mIcelandair
Mon 9/14:40 pmDEN - OSL
1 stop14h 45mIcelandair
Deal found 1/16$605
This American Airlines deal was found by Cheapflights users on 1/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/88:45 amOSL - DEN
2 stops18h 59mAmerican Airlines
Mon 3/246:30 pmDEN - OSL
1 stop21h 10mAmerican Airlines
Deal found 1/16$612
This Travelis deal was found by Cheapflights users on 1/16. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/278:00 amOSL - DEN
2 stops23h 00mScandinavian Airlines
Sat 3/86:29 amDEN - OSL
2 stops20h 41mScandinavian Airlines
Deal found 1/16$631
This Travelis deal was found by Cheapflights users on 1/16. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:00 amOSL - DEN
1 stop16h 25mFinnair
Sat 3/812:31 pmDEN - OSL
2 stops15h 59mFinnair
Deal found 1/16$663
This Fly & Visit Rome deal was found by Cheapflights users on 1/16. 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 Fly & Visit Rome is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:35 amOSL - DEN
2 stops15h 45mLufthansa
Mon 9/14:05 pmDEN - OSL
1 stop18h 00mLufthansa
Deal found 1/16$669
This United Airlines deal was found by Cheapflights users on 1/16. 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.
Tue 8/267:15 amOSL - DEN
1 stop15h 05mUnited Airlines
Sun 8/316:30 amDEN - OSL
2 stops18h 30mUnited Airlines
Deal found 1/16$671

Find flights from Oslo Gardermoen to Colorado within your budget

Customize your flight search to find flights from Oslo Gardermoen to Colorado 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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Sat 3/8

9:20 am-8:25 pm

2 stops19h 05m

Denver Intl

Mon 3/24

4:49 pm-4:15 pm

2 stops16h 26m

$478

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Sat 3/8

5:00 pm-12:35 pm

1 stop27h 35m

Denver Intl

Mon 3/24

4:49 pm-4:15 pm

2 stops16h 26m

$485

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Fri 2/14

6:20 am-12:35 pm

1 stop14h 15m

Denver Intl

Fri 2/21

2:50 pm-4:00 pm

1 stop17h 10m

$500

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Sat 3/8

6:30 am-5:03 pm

2 stops18h 33m

Denver Intl

Mon 3/24

11:29 am-1:50 pm

2 stops19h 21m

$501

OsloColorado Springs

OSL - COS

OSLCOS

Oslo Gardermoen

Sat 2/1

7:05 am-8:10 pm

2 stops21h 05m

Colorado Springs

Wed 2/5

5:03 pm-10:40 pm

2 stops21h 37m

$562

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Thu 2/6

7:00 am-3:25 pm

1 stop16h 25m

Denver Intl

Sat 2/15

2:39 pm-11:00 pm

2 stops24h 21m

$568

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Sat 3/8

8:45 am-7:44 pm

2 stops18h 59m

Denver Intl

Mon 3/24

6:30 pm-10:40 pm

1 stop21h 10m

$612

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Thu 2/27

8:00 am-11:00 pm

2 stops23h 00m

Denver Intl

Sat 3/8

6:29 am-11:10 am

2 stops20h 41m

$631

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Thu 2/27

7:00 am-3:25 pm

1 stop16h 25m

Denver Intl

Sat 3/8

12:31 pm-12:30 pm

2 stops15h 59m

$663

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Thu 2/27

6:30 am-3:55 pm

1 stop17h 25m

Denver Intl

Sat 3/8

5:45 pm-3:30 pm

1 stop13h 45m

$702

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Oslo Gardermoen to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Oslo Gardermoen 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.

Travel insights for flights from Oslo Gardermoen to Colorado

Get recent, data-driven insights about flights from Oslo Gardermoen to Colorado including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Colorado (average of $197). Flying from Oslo Gardermoen Airport to Colorado in March is currently the most expensive (average of $278). 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.

What is the cheapest time of day to fly from OSL to CO?

Find hourly flight availability from Oslo Gardermoen to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

When flying from Oslo Gardermoen Airport to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated January 17, 2025.
Peruse reviews from past customers who have flown with Lufthansa and British Airways from Oslo to Colorado to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,487 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $534. Iberia flights start at $613 while deals on Turkish Airlines start at $647 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Colorado 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 Oslo Gardermoen Airport to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Colorado (average of $197). Flying from Oslo Gardermoen Airport to Colorado in March is currently the most expensive (average of $278). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oslo Gardermoen to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
Oslo Gardermoen to LaGuardia flights
Oslo Gardermoen to John F Kennedy Intl flights
Oslo Gardermoen to Miami flights
Oslo Gardermoen to Newark flights
Oslo Gardermoen to Fort Lauderdale flights
Oslo Gardermoen to West Palm Beach flights
Oslo Gardermoen to Los Angeles flights
Oslo Gardermoen to Dallas/Fort Worth flights
Sandefjord to John F Kennedy Intl flights
Oslo Gardermoen to Hobby flights
Oslo Gardermoen to Orlando flights
Oslo Gardermoen to Dulles Intl flights
Oslo Gardermoen to Baltimore flights
Oslo Gardermoen to Stewart flights
Oslo Gardermoen to Seattle flights
Sandefjord to Los Angeles flights
Oslo Gardermoen to San Francisco flights
Oslo Gardermoen to San Jose flights
Oslo Gardermoen to George Bush Intcntl flights
Oslo Gardermoen to Las Vegas flights
Oslo Gardermoen to Reagan-National flights
Oslo Gardermoen to O'Hare Intl flights
Oslo Gardermoen to Minneapolis flights
Oslo Gardermoen to Tampa flights
Sandefjord to Las Vegas flights
Oslo Gardermoen to Denver flights
Oslo Gardermoen to Nashville flights
Oslo Gardermoen to Boston flights
Sandefjord to Newark flights
Sandefjord to Dulles Intl flights
Sandefjord to Seattle flights
Oslo Gardermoen to Detroit flights
Oslo Gardermoen to Honolulu flights
Oslo Gardermoen to Sky Harbor Intl flights
Sandefjord to San Francisco flights
Oslo Gardermoen to Austin flights
Sandefjord to Boston flights
Oslo Gardermoen to San Diego flights

Top 2 airlines flying from Oslo Gardermoen to Colorado

Discover the top 2 airlines that operate flights from Oslo Gardermoen to Colorado. 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$494Average$606FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$673Average$754FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.