How long does it take to fly to Oslo?

Flight times vary depending on what airport in Colorado you fly out of and what airport in Oslo you fly into. For example, flying from Denver to Oslo Gardermoen Airport takes 11h 55m on average. On the other hand, flying from Colorado Springs to Oslo Gardermoen Airport takes 15h 49m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Oslo?

Icelandair, United Airlines and Lufthansa are the top three most popular airlines that fly to Oslo from Colorado according to our data. Icelandair is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 7 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Colorado to Oslo?

Icelandair, British Airways, and American Airlines are the most popular carriers operating 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?

As of August 2025, there are 7 operators available to choose from 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.

$343 Cheap Flights from Colorado to Oslo in 2025

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Find the cheapest flights from Colorado to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

4:40 pm - 12:35 pmDEN-OSL

11h 55m1 stop

1:05 pm - 6:05 pmOSL-DEN

13h 00m1 stop

$392Icelandair

Find Deal

jue., oct. 23 - dom., nov. 2

4:40 pm - 3:25 pmDEN-OSL

14h 45m1 stop

1:05 pm - 6:05 pmOSL-DEN

13h 00m1 stop

$407Icelandair

Find Deal

jue., oct. 23 - dom., nov. 2

5:25 pm - 10:40 pmDEN-OSL

21h 15m1 stop

7:05 am - 1:36 pmOSL-DEN

38h 31m2 stops

$486British Airways

Find Deal

mié., nov. 19 - jue., nov. 27

10:21 am - 2:10 pmDEN-OSL

19h 49m2 stops

7:05 am - 1:36 pmOSL-DEN

38h 31m2 stops

$490British Airways

Find Deal

mié., nov. 19 - jue., nov. 27

5:25 pm - 8:00 amDEN-OSL

30h 35m2 stops

8:45 am - 8:01 pmOSL-DEN

19h 16m2 stops

$523

Find Deal

lun., ene. 12 - lun., ene. 19

11:15 am - 2:45 pmDEN-OSL

19h 30m2 stops

5:05 am - 7:55 pmOSL-DEN

21h 50m2 stops

$528

Find Deal

jue., oct. 23 - dom., nov. 2

5:59 pm - 6:00 pmDEN-OSL

16h 01m1 stop

9:45 am - 7:38 pmOSL-DEN

17h 53m2 stops

$537Lufthansa

Find Deal

mié., sep. 3 - mié., sep. 10

4:15 pm - 10:10 pmDEN-OSL

21h 55m1 stop

6:50 am - 8:59 amOSL-DEN

34h 09m2 stops

$543United Airlines

Find Deal

dom., ago. 17 - dom., ago. 24

5:59 pm - 6:00 pmDEN-OSL

16h 01m1 stop

6:35 am - 1:35 pmOSL-DEN

15h 00m1 stop

$561United Airlines

Find Deal

lun., sep. 1 - lun., sep. 8

5:59 pm - 6:00 pmDEN-OSL

16h 01m1 stop

6:05 am - 5:00 pmOSL-DEN

17h 55m1 stop

$562Lufthansa

Find Deal

mié., oct. 8 - mié., oct. 29

United Airlines flights from Colorado to Oslo

Our best United Airlines deals on Colorado to Oslo flight tickets

United Airlines

Aug 17

DEN4:15 pmDenver Intl

21h 55m

1 stop

OSL10:10 pmOslo Gardermoen

Aug 24

OSL6:50 amOslo Gardermoen

34h 09m

2 stops

DEN8:59 amDenver Intl

$543

Find similar

United Airlines

Sep 1

DEN5:59 pmDenver Intl

16h 01m

1 stop

OSL6:00 pmOslo Gardermoen

Sep 8

OSL6:35 amOslo Gardermoen

15h 00m

1 stop

DEN1:35 pmDenver Intl

$561

Find similar

United Airlines

Sep 11

DEN11:40 amDenver Intl

26h 30m

2 stops

OSL10:10 pmOslo Gardermoen

Sep 23

OSL6:35 amOslo Gardermoen

17h 58m

2 stops

DEN4:33 pmDenver Intl

$563

Find similar

Icelandair flights from Colorado to Oslo

Our best Icelandair deals on Colorado to Oslo flight tickets

Icelandair

Oct 23

DEN4:40 pmDenver Intl

11h 55m

1 stop

OSL12:35 pmOslo Gardermoen

Nov 2

OSL1:05 pmOslo Gardermoen

13h 00m

1 stop

DEN6:05 pmDenver Intl

$392

Find similar

Icelandair

Oct 23

DEN4:40 pmDenver Intl

14h 45m

1 stop

OSL3:25 pmOslo Gardermoen

Nov 2

OSL1:05 pmOslo Gardermoen

13h 00m

1 stop

DEN6:05 pmDenver Intl

$407

Find similar

Icelandair

Aug 17

DEN8:10 pmDenver Intl

32h 25m

1 stop

OSL12:35 pmOslo Gardermoen

Aug 24

OSL4:30 pmOslo Gardermoen

34h 25m

1 stop

DEN6:55 pmDenver Intl

$415

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverOslo

DEN - OSL

DENOSL

Denver Intl

jue. 10/23

4:40 pm-12:35 pm

1 stop11h 55m

Oslo Gardermoen

dom. 11/2

1:05 pm-6:05 pm

1 stop13h 00m

$392

DenverOslo

DEN - OSL

DENOSL

Denver Intl

jue. 10/23

4:40 pm-3:25 pm

1 stop14h 45m

Oslo Gardermoen

dom. 11/2

1:05 pm-6:05 pm

1 stop13h 00m

$407

DenverOslo

DEN - OSL

DENOSL

Denver Intl

mié. 11/19

5:25 pm-10:40 pm

1 stop21h 15m

Oslo Gardermoen

jue. 11/27

7:05 am-1:36 pm

2 stops38h 31m

$486

DenverOslo

DEN - OSL

DENOSL

Denver Intl

mié. 11/19

10:21 am-2:10 pm

2 stops19h 49m

Oslo Gardermoen

jue. 11/27

7:05 am-1:36 pm

2 stops38h 31m

$490

DenverOslo

DEN - OSL

DENOSL

Denver Intl

lun. 1/12

5:25 pm-8:00 am

2 stops30h 35m

Oslo Gardermoen

lun. 1/19

8:45 am-8:01 pm

2 stops19h 16m

$523

DenverOslo

DEN - OSL

DENOSL

Denver Intl

jue. 10/23

11:15 am-2:45 pm

2 stops19h 30m

Oslo Gardermoen

dom. 11/2

5:05 am-7:55 pm

2 stops21h 50m

$528

DenverOslo

DEN - OSL

DENOSL

Denver Intl

mié. 9/3

5:59 pm-6:00 pm

1 stop16h 01m

Oslo Gardermoen

mié. 9/10

9:45 am-7:38 pm

2 stops17h 53m

$537

DenverOslo

DEN - OSL

DENOSL

Denver Intl

dom. 8/17

4:15 pm-10:10 pm

1 stop21h 55m

Oslo Gardermoen

dom. 8/24

6:50 am-8:59 am

2 stops34h 09m

$543

DenverOslo

DEN - OSL

DENOSL

Denver Intl

lun. 9/1

5:59 pm-6:00 pm

1 stop16h 01m

Oslo Gardermoen

lun. 9/8

6:35 am-1:35 pm

1 stop15h 00m

$561

DenverOslo

DEN - OSL

DENOSL

Denver Intl

mié. 10/8

5:59 pm-6:00 pm

1 stop16h 01m

Oslo Gardermoen

mié. 10/29

6:05 am-5:00 pm

1 stop17h 55m

$562

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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

Prices

Airlines

Other information

What is the cheapest month to fly to Oslo?

The month of February is, on average, the cheapest month to fly to Oslo from Colorado, with most prices found around $574. If you’re not able to fly to Oslo in February, then November is your next best option. Flight prices from Colorado to Oslo during November average around $627.

What is the cheapest day to depart on your flight to Oslo?

The cheapest day to depart on your flight to Oslo is on a Friday when prices can be found for as low as $884. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Colorado to Oslo for around $1,166.

What is the cheapest time of day to depart on your flight to Oslo?

Flying to Oslo from Colorado in the morning is the least expensive time of day to depart. momondo users have found prices as low as $815 when looking at flights departing in the morning. Try not to purchase tickets in the evening because they tend to be around $1,158. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 $781 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 $632 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

Best Price Found	$343
Fastest flight time	11h 35m
Direct flights	None
Airports in Oslo	2 airports

The best one-way flight to Oslo from Colorado in the past 72 hours is $343. The best round-trip flight deal from Colorado to Oslo found on momondo in the last 72 hours is $392.

The fastest flight from Colorado to Oslo takes 11h 35m

There are no direct flights from Colorado to Oslo. Popular non-direct routes for this connection are Grand Junction Regnl Airport - Oslo Gardermoen Airport, Denver Intl Airport - Oslo Sandefjord Airport and Denver Intl Airport - Oslo Gardermoen Airport.

There are 2 airports near Oslo: Oslo Gardermoen (OSL), Oslo Sandefjord (TRF)

Search flight deals

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?
As of August 2025, there are 7 operators available to choose from 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
Icelandair	PriceFrom $416	Free Cancellation	Rating 7.0 524 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $527	Free Cancellation	Rating 7.4 1,465 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $571	Free Cancellation	Rating 6.6 7,251 reviews	Search British Airways flights
United Airlines	PriceFrom $573	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
Delta	PriceFrom $574	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
Lufthansa	PriceFrom $576	Free Cancellation	Rating 6.8 7,296 reviews	Search Lufthansa flights
Air France	PriceFrom $637	Free Cancellation	Rating 7.4 1,466 reviews	Search Air France 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Norway

Cheap flights from Colorado to Oslo from $343

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 8/17. 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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Filter for what you want

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Find the cheapest flights from Colorado to Oslo

Cheap round-trip flights

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United Airlines flights from Colorado to Oslo

Our best United Airlines deals on Colorado to Oslo flight tickets

Icelandair flights from Colorado to Oslo

Our best Icelandair deals on Colorado to Oslo flight tickets

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Use the filters below to find and compare flights from Colorado to Oslo that are best for you.

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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 February is, on average, the cheapest month to fly to Oslo from Colorado, with most prices found around $574. If you’re not able to fly to Oslo in February, then November is your next best option. Flight prices from Colorado to Oslo during November average around $627.

What is the cheapest day to depart on your flight to Oslo?

What is the cheapest time of day to depart on your flight to Oslo?

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

What is the cheapest airline that flies from Colorado to Oslo?

Icelandair, British Airways, and American Airlines are the most popular carriers operating from Colorado to Oslo

What airlines fly to Oslo?

How long does it take to fly to Oslo?

Cheap Colorado to Oslo flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Oslo

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

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?

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

Best airlines flying from Colorado to Oslo

Compare and see reviews for airlines that fly from Colorado to Oslo with momondo

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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