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Cheap flights from Colorado to Oslo from $246

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Oslo departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:40 pm - 11:35 am
DEN
-
OSL
11h 55m
1 stop
Icelandair Logo
1:10 pm - 6:05 pm
OSL
-
DEN
12h 55m
1 stop
$549Icelandair
Thu, Nov 12 - Mon, Nov 16
Icelandair Logo
4:40 pm - 3:25 pm
DEN
-
OSL
14h 45m
1 stop
Icelandair Logo
1:10 pm - 6:05 pm
OSL
-
DEN
12h 55m
1 stop
$556Icelandair
Thu, Oct 15 - Sun, Nov 1
Icelandair Logo
4:40 pm - 3:25 pm
DEN
-
OSL
14h 45m
1 stop
Icelandair Logo
1:50 pm - 7:00 pm
OSL
-
DEN
13h 10m
1 stop
$564Icelandair
Mon, Aug 24 - Wed, Oct 14
United Airlines Logo
8:23 am - 5:40 pm
COS
-
OSL
25h 17m
2 stops
United Airlines Logo
6:15 am - 5:29 pm
OSL
-
COS
19h 14m
2 stops
$729United Airlines
Tue, Nov 10 - Thu, Nov 12
United Airlines Logo
12:05 pm - 5:40 pm
COS
-
OSL
21h 35m
2 stops
United Airlines Logo
6:15 am - 11:59 pm
OSL
-
COS
25h 44m
2 stops
$730United Airlines
Tue, Nov 10 - Thu, Nov 12
Multiple Airlines Logo
1:40 pm - 2:35 pm
COS
-
OSL
16h 55m
2 stops
Multiple Airlines Logo
6:15 am - 5:14 pm
OSL
-
COS
18h 59m
2 stops
$758Multiple Airlines
Sun, Dec 6 - Wed, Dec 9
British Airways Logo
4:42 pm - 11:25 pm
GJT
-
OSL
22h 43m
2 stops
British Airways Logo
8:35 am - 9:57 pm
OSL
-
GJT
21h 22m
2 stops
$863British Airways
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
4:42 pm - 11:25 pm
GJT
-
OSL
22h 43m
2 stops
American Airlines Logo
7:45 am - 9:57 pm
OSL
-
GJT
22h 12m
3 stops
$874American Airlines
Wed, Sep 2 - Wed, Sep 9
British Airways Logo
4:42 pm - 11:25 pm
GJT
-
OSL
22h 43m
2 stops
British Airways Logo
8:35 am - 10:13 pm
OSL
-
GJT
21h 38m
2 stops
$927British Airways
Mon, Sep 7 - Sun, Sep 20
Multiple Airlines Logo
5:30 am - 3:55 pm
GJT
-
OSL
26h 25m
3 stops
Multiple Airlines Logo
7:10 am - 8:35 pm
OSL
-
GJT
21h 25m
3 stops
$1,002Multiple Airlines
Wed, Sep 2 - Wed, Sep 9

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United Airlines flights from Colorado to Oslo Gardermoen Airport

Our best United Airlines deals on Colorado to Oslo Gardermoen Airport flight tickets
United Airlines
Nov 10
COS8:23 amColorado Springs
25h 17m
2 stops
OSL5:40 pmOslo Gardermoen
Nov 12
OSL6:15 amOslo Gardermoen
19h 14m
2 stops
COS5:29 pmColorado Springs
$729
United Airlines
Nov 10
COS12:05 pmColorado Springs
21h 35m
2 stops
OSL5:40 pmOslo Gardermoen
Nov 12
OSL6:15 amOslo Gardermoen
25h 44m
2 stops
COS11:59 pmColorado Springs
$730
United Airlines
Nov 10
COS8:23 amColorado Springs
23h 22m
2 stops
OSL3:45 pmOslo Gardermoen
Nov 12
OSL6:15 amOslo Gardermoen
23h 07m
2 stops
COS9:22 pmColorado Springs
$731

Icelandair flights from Colorado to Oslo Gardermoen Airport

Our best Icelandair deals on Colorado to Oslo Gardermoen Airport flight tickets
Icelandair
Nov 12
DEN3:40 pmDenver Intl
11h 55m
1 stop
OSL11:35 amOslo Gardermoen
Nov 19
OSL1:10 pmOslo Gardermoen
12h 55m
1 stop
DEN6:05 pmDenver Intl
$585
Icelandair
Dec 1
DEN3:40 pmDenver Intl
11h 55m
1 stop
OSL11:35 amOslo Gardermoen
Dec 7
OSL1:10 pmOslo Gardermoen
12h 55m
1 stop
DEN6:05 pmDenver Intl
$586
Icelandair
Nov 12
DEN3:40 pmDenver Intl
11h 55m
1 stop
OSL11:35 amOslo Gardermoen
Nov 16
OSL1:10 pmOslo Gardermoen
12h 55m
1 stop
DEN6:05 pmDenver Intl
$587

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Oslo Gardermoen Airport 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Colorado to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 11/12

3:40 pm-11:35 am

1 stop11h 55m

Oslo Gardermoen

Mon 11/16

1:10 pm-6:05 pm

1 stop12h 55m

$549

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 10/15

4:40 pm-3:25 pm

1 stop14h 45m

Oslo Gardermoen

Sun 11/1

1:10 pm-6:05 pm

1 stop12h 55m

$556

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Mon 8/24

4:40 pm-3:25 pm

1 stop14h 45m

Oslo Gardermoen

Wed 10/14

1:50 pm-7:00 pm

1 stop13h 10m

$564

Colorado SpringsOslo

COS - OSL

COSOSL

Colorado Springs

Tue 11/10

8:23 am-5:40 pm

2 stops25h 17m

Oslo Gardermoen

Thu 11/12

6:15 am-5:29 pm

2 stops19h 14m

$729

Colorado SpringsOslo

COS - OSL

COSOSL

Colorado Springs

Tue 11/10

12:05 pm-5:40 pm

2 stops21h 35m

Oslo Gardermoen

Thu 11/12

6:15 am-11:59 pm

2 stops25h 44m

$730

Colorado SpringsOslo

COS - OSL

COSOSL

Colorado Springs

Sun 12/6

1:40 pm-2:35 pm

2 stops16h 55m

Oslo Gardermoen

Wed 12/9

6:15 am-5:14 pm

2 stops18h 59m

$758

Grand JunctionOslo

GJT - OSL

GJTOSL

Grand Junction Regnl

Wed 9/2

4:42 pm-11:25 pm

2 stops22h 43m

Oslo Gardermoen

Wed 9/9

8:35 am-9:57 pm

2 stops21h 22m

$863

Grand JunctionOslo

GJT - OSL

GJTOSL

Grand Junction Regnl

Wed 9/2

4:42 pm-11:25 pm

2 stops22h 43m

Oslo Gardermoen

Wed 9/9

7:45 am-9:57 pm

3 stops22h 12m

$874

Grand JunctionOslo

GJT - OSL

GJTOSL

Grand Junction Regnl

Mon 9/7

4:42 pm-11:25 pm

2 stops22h 43m

Oslo Gardermoen

Sun 9/20

8:35 am-10:13 pm

2 stops21h 38m

$927

Grand JunctionOslo

GJT - OSL

GJTOSL

Grand Junction Regnl

Wed 9/2

5:30 am-3:55 pm

3 stops26h 25m

Oslo Gardermoen

Wed 9/9

7:10 am-8:35 pm

3 stops21h 25m

$1,002

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from Colorado to Oslo Gardermoen Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oslo Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from Colorado is in October. Flight prices, which tend to average around $382, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Oslo Gardermoen Airport from Colorado during November instead. Flights to Oslo Gardermoen Airport in November, while not as cheap as those in October, still average around $383.

How far in advance should I book a flight from Colorado to Oslo Gardermoen Airport?

You are more likely to see cheaper flights to Oslo Gardermoen Airport from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $703 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from Colorado for as low as $624 on momondo.

Can stopping save me money on Colorado to Oslo Gardermoen Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Colorado to Oslo Gardermoen Airport flight.

Cheap Colorado to Oslo Gardermoen Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Oslo Gardermoen Airport

Fastest flight time

11h 15m

Direct flights

None
The fastest flight from Colorado to Oslo Gardermoen Airport takes 11h 15m
There are no direct flights from Colorado to Oslo Gardermoen Airport. There are no popular flight routes from Colorado to Oslo Gardermoen Airport.
Search flight deals

Frequently asked questions about flying from Colorado to Oslo Gardermoen Airport

  • When did momondo last update prices for flights from Colorado to Oslo Gardermoen Airport?

    Prices for flights from Colorado to Oslo Gardermoen Airport refresh daily.

  • How many operators does momondo search for flights from Colorado to Oslo Gardermoen Airport?

  • How old do you have to be to fly from Colorado to Oslo Gardermoen Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The travel and health documents you'll need for your trip to Oslo Gardermoen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Colorado to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $397Free CancellationRating
7.0
690 reviews
Search Icelandair flights
British AirwaysPriceFrom $477Free CancellationRating
6.7
8,072 reviews
Search British Airways flights
LufthansaPriceFrom $484Free CancellationRating
6.8
8,101 reviews
Search Lufthansa flights
United AirlinesPriceFrom $510Free CancellationRating
7.4
9,897 reviews
Search United Airlines flights
Air FrancePriceFrom $538Free CancellationRating
7.5
1,614 reviews
Search Air France flights

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Lillehammer
Drammen

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Oslo?

Finding the right flight to Oslo from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oslo quick and easy, saving you time and money.

Can I find flights from Colorado to Oslo with flexible booking policies on momondo?

Yes. All flights to Oslo from Colorado on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Colorado to Oslo?

momondo helps you find the best flight between Colorado and Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Colorado to Oslo right now. Can momondo alert me if prices change?

Price alerts on flights to Oslo from Colorado are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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