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Cheap flights from Colorado to Oslo from $317

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 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Colorado to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
8:10 pm - 3:25 pm
DEN
-
OSL
11h 15m
1 stop
Icelandair Logo
1:50 pm - 7:00 pm
OSL
-
DEN
13h 10m
1 stop
$699Icelandair
Thu, Sep 3 - Thu, Sep 10
Icelandair Logo
8:10 pm - 3:25 pm
DEN
-
OSL
11h 15m
1 stop
Icelandair Logo
4:30 pm - 7:00 pm
OSL
-
DEN
34h 30m
1 stop
$704Icelandair
Tue, Sep 1 - Wed, Sep 30
Icelandair Logo
8:10 pm - 3:25 pm
DEN
-
OSL
11h 15m
1 stop
Icelandair Logo
4:30 pm - 7:00 pm
OSL
-
DEN
34h 30m
1 stop
$709Icelandair
Mon, Aug 24 - Wed, Oct 14
SWISS Logo
7:45 am - 12:10 am
DEN
-
OSL
32h 25m
2 stops
SWISS Logo
5:35 am - 4:25 pm
OSL
-
DEN
18h 50m
2 stops
$719SWISS
Tue, Aug 11 - Wed, Aug 26
Lufthansa Logo
4:15 pm - 10:05 pm
DEN
-
OSL
21h 50m
1 stop
Lufthansa Logo
9:55 am - 3:40 pm
OSL
-
DEN
13h 45m
1 stop
$720Lufthansa
Tue, Aug 11 - Wed, Aug 26
Multiple Airlines Logo
4:15 pm - 10:05 pm
DEN
-
OSL
21h 50m
1 stop
Multiple Airlines Logo
5:35 am - 7:00 pm
OSL
-
DEN
21h 25m
2 stops
$721Multiple Airlines
Tue, Aug 11 - Wed, Aug 26
Multiple Airlines Logo
4:15 pm - 10:05 pm
DEN
-
OSL
21h 50m
1 stop
Multiple Airlines Logo
6:15 am - 11:12 pm
OSL
-
DEN
24h 57m
2 stops
$724Multiple Airlines
Wed, Aug 12 - Sat, Aug 22
Lufthansa Logo
4:15 pm - 10:05 pm
DEN
-
OSL
21h 50m
1 stop
Lufthansa Logo
7:10 am - 1:45 pm
OSL
-
DEN
14h 35m
1 stop
$726Lufthansa
Wed, Aug 5 - Wed, Aug 19
Scandinavian Airlines Logo
6:30 am - 8:25 pm
DEN
-
TRF
29h 55m
2 stops
Scandinavian Airlines Logo
8:55 pm - 11:44 pm
TRF
-
DEN
34h 49m
2 stops
$1,058Scandinavian Airlines
Sun, Jul 12 - Fri, Jul 17
Scandinavian Airlines Logo
6:30 am - 8:25 pm
DEN
-
TRF
29h 55m
2 stops
Scandinavian Airlines Logo
8:55 pm - 11:44 pm
TRF
-
DEN
34h 49m
2 stops
$1,128Scandinavian Airlines
Sun, Jul 12 - Mon, Jul 20

SWISS flights from Colorado to Oslo

Our best SWISS deals on Colorado to Oslo flight tickets
SWISS
Aug 11
DEN7:45 amDenver Intl
32h 25m
2 stops
OSL12:10 amOslo Gardermoen
Aug 26
OSL5:35 amOslo Gardermoen
18h 50m
2 stops
DEN4:25 pmDenver Intl
$719
SWISS
Aug 15
DEN7:45 amDenver Intl
32h 25m
2 stops
OSL12:10 amOslo Gardermoen
Aug 26
OSL5:35 amOslo Gardermoen
18h 59m
2 stops
DEN4:34 pmDenver Intl
$757

Lufthansa flights from Colorado to Oslo

Our best Lufthansa deals on Colorado to Oslo flight tickets
Lufthansa
Aug 11
DEN4:15 pmDenver Intl
21h 50m
1 stop
OSL10:05 pmOslo Gardermoen
Aug 26
OSL9:55 amOslo Gardermoen
13h 45m
1 stop
DEN3:40 pmDenver Intl
$720
Lufthansa
Aug 5
DEN4:15 pmDenver Intl
21h 50m
1 stop
OSL10:05 pmOslo Gardermoen
Aug 19
OSL7:10 amOslo Gardermoen
14h 35m
1 stop
DEN1:45 pmDenver Intl
$726
Lufthansa
Aug 11
DEN4:15 pmDenver Intl
21h 50m
1 stop
OSL10:05 pmOslo Gardermoen
Aug 20
OSL6:45 amOslo Gardermoen
16h 55m
1 stop
DEN3:40 pmDenver Intl
$730

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Oslo 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 May 9, 2026.
Use the filters below to find and compare flights from Colorado to Oslo 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 9/3

8:10 pm-3:25 pm

1 stop11h 15m

Oslo Gardermoen

Thu 9/10

1:50 pm-7:00 pm

1 stop13h 10m

$699

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 9/1

8:10 pm-3:25 pm

1 stop11h 15m

Oslo Gardermoen

Wed 9/30

4:30 pm-7:00 pm

1 stop34h 30m

$704

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Mon 8/24

8:10 pm-3:25 pm

1 stop11h 15m

Oslo Gardermoen

Wed 10/14

4:30 pm-7:00 pm

1 stop34h 30m

$709

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 8/11

7:45 am-12:10 am

2 stops32h 25m

Oslo Gardermoen

Wed 8/26

5:35 am-4:25 pm

2 stops18h 50m

$719

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 8/11

4:15 pm-10:05 pm

1 stop21h 50m

Oslo Gardermoen

Wed 8/26

9:55 am-3:40 pm

1 stop13h 45m

$720

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 8/11

4:15 pm-10:05 pm

1 stop21h 50m

Oslo Gardermoen

Wed 8/26

5:35 am-7:00 pm

2 stops21h 25m

$721

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Wed 8/12

4:15 pm-10:05 pm

1 stop21h 50m

Oslo Gardermoen

Sat 8/22

6:15 am-11:12 pm

2 stops24h 57m

$724

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Wed 8/5

4:15 pm-10:05 pm

1 stop21h 50m

Oslo Gardermoen

Wed 8/19

7:10 am-1:45 pm

1 stop14h 35m

$726

DenverOslo

DEN - TRF

DENTRF

Denver Intl

Sun 7/12

6:30 am-8:25 pm

2 stops29h 55m

Oslo Sandefjord

Fri 7/17

8:55 pm-11:44 pm

2 stops34h 49m

$1,058

DenverOslo

DEN - TRF

DENTRF

Denver Intl

Sun 7/12

6:30 am-8:25 pm

2 stops29h 55m

Oslo Sandefjord

Mon 7/20

8:55 pm-11:44 pm

2 stops34h 49m

$1,128

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

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?

The month of November is, on average, the cheapest month to fly to Oslo from Colorado, with most prices found around $382. If you’re not able to fly to Oslo in November, then October is your next best option. Flight prices from Colorado to Oslo during October average around $382.

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

You are more likely to see cheaper flights to Oslo from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $680 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from Colorado for as low as $516 on momondo.

Cheap Colorado to Oslo flight deals and tips

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

Fastest flight time

11h 15m

Direct flights

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

Frequently asked questions about flying from Colorado to Oslo

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

    Prices for flights from Colorado to Oslo refresh daily.

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

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

    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.

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

    The travel and health documents you'll need for your trip to Oslo 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. 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

Compare and see reviews for airlines that fly from Colorado to Oslo with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $397Free CancellationRating
7.0
653 reviews
Search Icelandair flights
British AirwaysPriceFrom $477Free CancellationRating
6.7
7,954 reviews
Search British Airways flights
LufthansaPriceFrom $485Free CancellationRating
6.8
7,984 reviews
Search Lufthansa flights
United AirlinesPriceFrom $519Free CancellationRating
7.4
9,693 reviews
Search United Airlines flights
Air FrancePriceFrom $538Free CancellationRating
7.4
1,585 reviews
Search Air France flights
DeltaPriceFrom $548Free CancellationRating
7.9
8,457 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find Colorado to Oslo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oslo that suits you.

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

All flight searches from Colorado to Oslo on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Colorado to Oslo.

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.

An easier way to manage your Oslo trip

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Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo
Oslo Gardermoen Airport
Oslo Sandefjord Airport