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

Finnair is the most popular carrier operating from Denmark to Colorado

How long is the flight from Denmark to Colorado?

Flight times from Denmark to Colorado vary, but if you’re flying out of Copenhagen and flying into Denver (one of the most popular routes), then the duration is 13h on average. Another popular route from Denmark to Colorado is flying from Aalborg to Denver, which will take roughly 18h 54m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Colorado?

United Airlines, Icelandair and Lufthansa are the top three most popular airlines that fly to Colorado from Denmark according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 5 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Denmark to Colorado were last updated today.

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

As of December 2025, there are 5 operators available to choose from for flights from Denmark to Colorado.

How old do you have to be to fly from Denmark to Colorado?

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 Denmark to Colorado.

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

The travel and health documents required for your trip to Colorado can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$381 Cheap Flights from Denmark to Colorado in 2025/26

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Find the cheapest flights from Denmark to Colorado

Round-trip

One-way

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Recent round-trip flight deals from Denmark to Colorado

Enter your travel dates to find the best prices.

8:50 pm - 6:05 pm

CPH

DEN

29h 15m1 stop

3:40 pm - 5:20 am

DEN

CPH

29h 40m1 stop

$559Icelandair

Mon, Jan 26 - Mon, Feb 9

8:50 pm - 6:05 pm

CPH

DEN

29h 15m1 stop

3:40 pm - 11:45 am

DEN

CPH

12h 05m1 stop

$566Icelandair

Mon, Jan 26 - Mon, Feb 9

8:50 pm - 6:05 pm

CPH

DEN

29h 15m1 stop

3:40 pm - 11:45 am

DEN

CPH

12h 05m1 stop

$570Icelandair

Mon, Jan 26 - Mon, Feb 9

6:55 am - 1:40 pm

CPH

DEN

14h 45m1 stop

5:42 pm - 5:35 pm

DEN

CPH

15h 53m2 stops

$587Lufthansa

Mon, Jan 12 - Mon, Jan 26

6:55 am - 1:40 pm

CPH

DEN

14h 45m1 stop

5:42 pm - 5:35 pm

DEN

CPH

15h 53m2 stops

$589Lufthansa

Mon, Jan 26 - Mon, Feb 9

6:30 am - 1:40 pm

BLL

DEN

15h 10m1 stop

3:55 pm - 1:40 pm

DEN

BLL

13h 45m1 stop

$613United Airlines

Fri, Jan 23 - Tue, Jan 27

6:45 am - 7:16 pm

BLL

DEN

20h 31m2 stops

9:40 am - 1:40 pm

DEN

BLL

20h 00m2 stops

$617United Airlines

Sat, Jan 17 - Tue, Jan 20

6:15 am - 8:36 pm

CPH

COS

22h 21m2 stops

1:43 pm - 7:00 pm

COS

CPH

21h 17m2 stops

$698American Airlines

Sat, Feb 14 - Wed, Feb 18

6:45 am - 8:57 pm

CPH

COS

22h 12m2 stops

8:16 am - 5:10 pm

COS

CPH

24h 54m2 stops

$699American Airlines

Thu, Jan 22 - Mon, Jan 26

1:00 pm - 11:16 pm

BLL

DEN

18h 16m2 stops

4:30 pm - 12:30 pm

DEN

BLL

36h 00m2 stops

$4,567British Airways

Thu, Jan 15 - Mon, Jan 19

Icelandair flights from Denmark to Colorado

Our best Icelandair deals on Denmark to Colorado flight tickets

Icelandair

Jan 26

CPH8:50 pmKastrup Copenhagen

29h 15m

1 stop

DEN6:05 pmDenver Intl

Feb 9

DEN3:40 pmDenver Intl

29h 40m

1 stop

CPH5:20 amKastrup Copenhagen

$559

Find similar

Icelandair

Jan 26

CPH8:50 pmKastrup Copenhagen

29h 15m

1 stop

DEN6:05 pmDenver Intl

Feb 9

DEN3:40 pmDenver Intl

12h 05m

1 stop

CPH11:45 amKastrup Copenhagen

$566

Find similar

Icelandair

May 21

CPH7:20 amKastrup Copenhagen

13h 05m

1 stop

DEN12:25 pmDenver Intl

May 25

DEN4:40 pmDenver Intl

21h 05m

1 stop

CPH9:45 pmKastrup Copenhagen

$595

Find similar

Air Canada flights from Denmark to Colorado

Our best Air Canada deals on Denmark to Colorado flight tickets

Air Canada

Jan 26

CPH6:55 amKastrup Copenhagen

21h 00m

2 stops

DEN7:55 pmDenver Intl

Feb 9

DEN8:05 amDenver Intl

19h 55m

2 stops

CPH12:00 pmKastrup Copenhagen

$583

Find similar

Air Canada

Jan 26

CPH6:55 amKastrup Copenhagen

21h 00m

2 stops

DEN7:55 pmDenver Intl

Feb 9

DEN8:05 amDenver Intl

19h 55m

2 stops

CPH12:00 pmKastrup Copenhagen

$584

Find similar

Air Canada

Jan 23

BLL6:30 amBillund

19h 14m

2 stops

DEN5:44 pmDenver Intl

Jan 27

DEN11:15 amDenver Intl

14h 30m

2 stops

BLL9:45 amBillund

$605

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenDenver

CPH - DEN

CPHDEN

Kastrup Copenhagen

Mon 1/26

8:50 pm-6:05 pm

1 stop29h 15m

Denver Intl

Mon 2/9

3:40 pm-5:20 am

1 stop29h 40m

$559

CopenhagenDenver

CPH - DEN

CPHDEN

Kastrup Copenhagen

Mon 1/26

8:50 pm-6:05 pm

1 stop29h 15m

Denver Intl

Mon 2/9

3:40 pm-11:45 am

1 stop12h 05m

$566

CopenhagenDenver

CPH - DEN

CPHDEN

Kastrup Copenhagen

Mon 1/26

8:50 pm-6:05 pm

1 stop29h 15m

Denver Intl

Mon 2/9

3:40 pm-11:45 am

1 stop12h 05m

$570

CopenhagenDenver

CPH - DEN

CPHDEN

Kastrup Copenhagen

Mon 1/12

6:55 am-1:40 pm

1 stop14h 45m

Denver Intl

Mon 1/26

5:42 pm-5:35 pm

2 stops15h 53m

$587

CopenhagenDenver

CPH - DEN

CPHDEN

Kastrup Copenhagen

Mon 1/26

6:55 am-1:40 pm

1 stop14h 45m

Denver Intl

Mon 2/9

5:42 pm-5:35 pm

2 stops15h 53m

$589

BillundDenver

BLL - DEN

BLLDEN

Billund

Fri 1/23

6:30 am-1:40 pm

1 stop15h 10m

Denver Intl

Tue 1/27

3:55 pm-1:40 pm

1 stop13h 45m

$613

BillundDenver

BLL - DEN

BLLDEN

Billund

Sat 1/17

6:45 am-7:16 pm

2 stops20h 31m

Denver Intl

Tue 1/20

9:40 am-1:40 pm

2 stops20h 00m

$617

CopenhagenColorado Springs

CPH - COS

CPHCOS

Kastrup Copenhagen

Sat 2/14

6:15 am-8:36 pm

2 stops22h 21m

Colorado Springs

Wed 2/18

1:43 pm-7:00 pm

2 stops21h 17m

$698

CopenhagenColorado Springs

CPH - COS

CPHCOS

Kastrup Copenhagen

Thu 1/22

6:45 am-8:57 pm

2 stops22h 12m

Colorado Springs

Mon 1/26

8:16 am-5:10 pm

2 stops24h 54m

$699

BillundDenver

BLL - DEN

BLLDEN

Billund

Thu 1/15

1:00 pm-11:16 pm

2 stops18h 16m

Denver Intl

Mon 1/19

4:30 pm-12:30 pm

2 stops36h 00m

$4,567

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denmark to Colorado

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 Colorado?

The month of February is, on average, the cheapest month to fly to Colorado from Denmark, with most prices found around $577. The month of October is another great option to travel to Colorado, with average flight prices from Denmark averaging around $578.

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

The cheapest day to depart from Denmark to Colorado is on a Wednesday when prices can be found for as low as $524. On the other hand, Saturday is the most expensive day to depart from Denmark because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $642.

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

The cheapest time of day to fly to Colorado is in the morning when flights can be purchased for as low as $572. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $632 per ticket.

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

You are more likely to see cheaper flights to Colorado from Denmark when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $644 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Denmark for as low as $596 on momondo.

Can stopping save me money on Denmark to Colorado flights?

You could potentially save up to 6% on your flight if you consider stops on a Denmark to Colorado flight.

Cheap Denmark to Colorado flight deals and tips

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

Fastest flight time	13h 00m
Direct flights	None

The fastest flight from Denmark to Colorado takes 13h 00m

There are no direct flights from Denmark to Colorado. There are no popular flight routes from Denmark to Colorado.

Search flight deals

When did momondo last update prices for flights from Denmark to Colorado?
Prices for flights from Denmark to Colorado were last updated today.
How many operators does momondo search for flights from Denmark to Colorado?
As of December 2025, there are 5 operators available to choose from for flights from Denmark to Colorado.
How old do you have to be to fly from Denmark to Colorado?
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 Denmark to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents required for your trip to Colorado can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Denmark to Colorado

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $445	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights
Icelandair	PriceFrom $480	Free Cancellation	Rating 7.0 591 reviews	Search Icelandair flights
American Airlines	PriceFrom $507	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
British Airways	PriceFrom $523	Free Cancellation	Rating 6.7 7,585 reviews	Search British Airways flights
Lufthansa	PriceFrom $554	Free Cancellation	Rating 6.8 7,635 reviews	Search Lufthansa flights

Why use momondo?

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

Finding the right flight to Colorado from Denmark 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 Colorado quick and easy, saving you time and money.

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

Flights from Denmark to Colorado with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Denmark to Colorado flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Colorado from Denmark. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.