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$432+ Cheap flights from Oslo 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — DEN
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Oslo to Colorado

Keep the following information in mind while searching for Oslo to Colorado flight deals. Data was last updated February 23, 2025.

Round-trip from

$530
(Ticket)

One-way from

$432
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$632
From Oslo to Colorado
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One-way flight from Oslo to Colorado
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Highest demand for flights based on searches. 18% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Oslo to Colorado

Cheapest flights from Oslo to Colorado
Explore the most affordable flight options available from Oslo to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Ticket deal was found by Cheapflights users on 2/21. 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.
Thu 3/61:10 pmOSL - DEN
1 stop12h 55mIcelandair
Thu 3/204:40 pmDEN - OSL
1 stop11h 55mIcelandair
Deal found 2/21$530
This Ticket deal was found by Cheapflights users on 2/22. 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.
Thu 3/67:00 amOSL - DEN
1 stop16h 25mMultiple Airlines
Thu 3/2010:40 amDEN - OSL
2 stops17h 15mMultiple Airlines
Deal found 2/22$580
This Finnair deal was found by Cheapflights users on 2/22. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/88:35 amOSL - DEN
2 stops17h 05mFinnair
Tue 4/1512:13 pmDEN - OSL
2 stops16h 22mFinnair
Deal found 2/22$609
This AirNGo deal was found by Cheapflights users on 2/21. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/63:00 pmOSL - DEN
1 stop32h 25mBritish Airways
Thu 3/2010:40 amDEN - OSL
2 stops17h 15mBritish Airways
Deal found 2/21$613
This American Airlines deal was found by Cheapflights users on 2/23. 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.
Wed 4/97:40 amOSL - COS
2 stops24h 06mAmerican Airlines
Wed 4/1610:42 amCOS - OSL
2 stops21h 53mAmerican Airlines
Deal found 2/23$631
This Air France deal was found by Cheapflights users on 2/22. 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.
Tue 4/86:00 amOSL - DEN
1 stop17h 30mAir France
Tue 4/155:40 pmDEN - OSL
1 stop21h 40mAir France
Deal found 2/22$669
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Thu 3/67:00 amOSL - DEN
1 stop16h 25mAmerican Airlines
Thu 3/209:30 amDEN - OSL
2 stops18h 25mAmerican Airlines
Deal found 2/22$699
This United Airlines deal was found by Cheapflights users on 2/21. 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 3/229:35 amOSL - DEN
2 stops30h 04mUnited Airlines
Sat 3/299:40 amDEN - OSL
2 stops22h 00mUnited Airlines
Deal found 2/21$813
This Gotogate deal was found by Cheapflights users on 2/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:05 amTRF - DEN
2 stops20h 50mMultiple Airlines
Fri 5/234:40 pmDEN - TRF
2 stops17h 45mMultiple Airlines
Deal found 2/21$869
This SmartFares deal was found by Cheapflights users on 2/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/227:00 pmOSL - DEN
2 stops35h 18mScandinavian Airlines
Sat 3/296:20 amDEN - OSL
2 stops20h 40mScandinavian Airlines
Deal found 2/21$941
This Ticket deal was found by Cheapflights users on 2/21. 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.
Mon 3/1011:30 amOSL - COS
2 stops19h 17mBritish Airways
Fri 3/144:40 pmCOS - OSL
2 stops58h 55mBritish Airways
Deal found 2/21$1,013
This Sembo deal was found by Cheapflights users on 2/21. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/61:05 pmTRF - DEN
2 stops41h 57mScandinavian Airlines
Thu 3/206:20 amDEN - TRF
2 stops23h 15mScandinavian Airlines
Deal found 2/21$1,108

Find flights from Oslo to Colorado within your budget

Customize your flight search to find flights from Oslo 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 February 23, 2025.

Fly from

Oslo

Fly to

Colorado

Route

Depart

Return

Price

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Thu 3/6

1:10 pm-6:05 pm

1 stop12h 55m

Denver Intl

Thu 3/20

4:40 pm-11:35 am

1 stop11h 55m

$530

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Thu 3/6

7:00 am-3:25 pm

1 stop16h 25m

Denver Intl

Thu 3/20

10:40 am-10:55 am

2 stops17h 15m

$580

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Tue 4/8

8:35 am-5:40 pm

2 stops17h 05m

Denver Intl

Tue 4/15

12:13 pm-12:35 pm

2 stops16h 22m

$609

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Thu 3/6

3:00 pm-3:25 pm

1 stop32h 25m

Denver Intl

Thu 3/20

10:40 am-10:55 am

2 stops17h 15m

$613

OsloColorado Springs

OSL - COS

OSLCOS

Oslo Gardermoen

Wed 4/9

7:40 am-11:46 pm

2 stops24h 06m

Colorado Springs

Wed 4/16

10:42 am-4:35 pm

2 stops21h 53m

$631

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Tue 4/8

6:00 am-3:30 pm

1 stop17h 30m

Denver Intl

Tue 4/15

5:40 pm-11:20 pm

1 stop21h 40m

$669

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Thu 3/6

7:00 am-3:25 pm

1 stop16h 25m

Denver Intl

Thu 3/20

9:30 am-10:55 am

2 stops18h 25m

$699

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Sat 3/22

9:35 am-8:39 am

2 stops30h 04m

Denver Intl

Sat 3/29

9:40 am-2:40 pm

2 stops22h 00m

$813

OsloDenver

TRF - DEN

TRFDEN

Oslo Sandefjord

Fri 5/9

6:05 am-6:55 pm

2 stops20h 50m

Denver Intl

Fri 5/23

4:40 pm-6:25 pm

2 stops17h 45m

$869

OsloDenver

OSL - DEN

OSLDEN

Oslo Gardermoen

Sat 3/22

7:00 pm-11:18 pm

2 stops35h 18m

Denver Intl

Sat 3/29

6:20 am-10:00 am

2 stops20h 40m

$941

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 28 results
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2
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Best time to book a flight from Oslo to Colorado

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

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

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

Currently, October is the cheapest month in which you can book a flight from Oslo to Colorado (average of $197). Flying from Oslo 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 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 February 23, 2025.

When flying from Oslo 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 February 23, 2025.
To help decide which airline to fly from Oslo to Colorado, see what other customers have to say about Finnair, Air France and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,271 reviews

Food

6.7

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Finnair
7.6
Good
1,271 reviews
Finnair
7.6
Good
1,271 reviews

Food

6.7

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Air France
7.4
Good
1,448 reviews
Finnair
7.6
Good
1,271 reviews

Food

6.7

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

United Airlines
7.4
Good
8,754 reviews
Finnair
7.6
Good
1,271 reviews

Food

6.7

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Turkish Airlines
7.3
Good
3,818 reviews
Finnair
7.6
Good
1,271 reviews

Food

6.7

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Scandinavian Airlines
7.3
Good
1,320 reviews
Finnair
7.6
Good
1,271 reviews

Food

6.7

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Related info for your journey

Find useful and relevant information for your journey from Oslo 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 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 $463. Finnair flights start at $665 while deals on Turkish Airlines start at $669 one-way.

  • What are the most popular routes from Oslo to Colorado?

    While some choose either Oslo Sandefjord - Denver Intl or Oslo Gardermoen - Colorado Springs, Oslo Gardermoen - Denver Intl is the most popular route from Oslo to Colorado.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oslo 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 to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Oslo to Colorado (average of $197). Flying from Oslo 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

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Alternative routes for Oslo to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Oslo to Colorado

Discover the top 2 airlines that operate flights from Oslo 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$606Average$726FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$627Average$754FlexibilityNo cancel feeOn-time70%
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