What airlines fly to Denmark?

Icelandair, United Airlines and Lufthansa are the top three most popular airlines that fly to Denmark from Denver according to our data. Icelandair is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Denmark. Keep in mind that there are 10 different airlines that fly to Denmark on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Denver Intl to Denmark?

Icelandair, Delta, and KLM are the most popular carriers operating from Denver Intl to Denmark

When did momondo last update prices for flights from Denver Intl Airport to Denmark?

Prices for flights from Denver Intl Airport to Denmark are refreshed on a daily basis.

How many operators does momondo search for flights from Denver Intl Airport to Denmark?

The number of operators available for flights from Denver Intl Airport to Denmark is 10 as of October 2026.

How old do you have to be to fly from Denver Intl Airport to Denmark?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Denmark.

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

The travel and health documents you'll need for your trip to Denmark 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 Denmark. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$250 Cheap Flights from Denver to Denmark in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Denmark

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:40 pm - 11:45 amDEN Denver Intl-CPH Kastrup Copenhagen

12h 05m1 stop Reykjavik Keflavik Intl

12:55 pm - 7:00 pmCPH Kastrup Copenhagen-DEN Denver Intl

14h 05m1 stop Reykjavik Keflavik Intl

$570Icelandair

Mon, Jan 18 - Thu, May 13

3:40 pm - 4:00 pmDEN Denver Intl-CPH Kastrup Copenhagen

16h 20m1 stop Reykjavik Keflavik Intl

2:00 pm - 7:00 pmCPH Kastrup Copenhagen-DEN Denver Intl

13h 00m1 stop Reykjavik Keflavik Intl

$575Icelandair

Wed, Jan 13 - Thu, May 13

11:25 am - 11:25 amDEN Denver Intl-CPH Kastrup Copenhagen

16h 00m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:55 am - 8:27 pmCPH Kastrup Copenhagen-DEN Denver Intl

21h 32m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

$708Air Canada

Wed, Dec 9 - Wed, Dec 16

11:25 am - 11:25 amDEN Denver Intl-CPH Kastrup Copenhagen

16h 00m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

7:15 am - 4:50 pmCPH Kastrup Copenhagen-DEN Denver Intl

17h 35m2 stops Frankfurt am Main Toronto Pearson Intl

$720Air Canada

Thu, Nov 12 - Mon, Feb 8

11:15 am - 2:10 pmDEN Denver Intl-CPH Kastrup Copenhagen

18h 55m2 stops Chicago O'Hare Intl Zurich

9:50 am - 7:40 pmCPH Kastrup Copenhagen-DEN Denver Intl

17h 50m2 stops Zurich Chicago O'Hare Intl

$723SWISS

Wed, Jan 20 - Sat, Feb 6

1:25 pm - 2:10 pmDEN Denver Intl-CPH Kastrup Copenhagen

16h 45m2 stops Chicago O'Hare Intl Zurich

9:50 am - 10:19 pmCPH Kastrup Copenhagen-DEN Denver Intl

20h 29m2 stops Zurich Chicago O'Hare Intl

$723SWISS

Tue, Feb 2 - Mon, Feb 8

3:40 pm - 4:00 pmDEN Denver Intl-CPH Kastrup Copenhagen

16h 20m1 stop Reykjavik Keflavik Intl

8:55 am - 8:06 pmCPH Kastrup Copenhagen-DEN Denver Intl

19h 11m2 stops Helsinki-Vantaa Dallas/Fort Worth

$725Multiple Airlines

Thu, Nov 12 - Mon, Feb 8

4:15 pm - 5:35 pmDEN Denver Intl-CPH Kastrup Copenhagen

17h 20m1 stop Munich Franz Josef Strauss

7:15 am - 3:35 pmCPH Kastrup Copenhagen-DEN Denver Intl

16h 20m1 stop Frankfurt am Main

$727Lufthansa

Thu, Nov 12 - Mon, Nov 16

11:25 am - 11:25 amDEN Denver Intl-CPH Kastrup Copenhagen

16h 00m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

10:35 am - 10:30 amCPH Kastrup Copenhagen-DEN Denver Intl

30h 55m1 stop Toronto Pearson Intl

$728Multiple Airlines

Wed, Mar 10 - Wed, Mar 17

4:15 pm - 5:35 pmDEN Denver Intl-CPH Kastrup Copenhagen

17h 20m1 stop Munich Franz Josef Strauss

10:05 am - 3:35 pmCPH Kastrup Copenhagen-DEN Denver Intl

13h 30m1 stop Frankfurt am Main

$730Lufthansa

Thu, Nov 12 - Mon, Nov 16

Cheap last minute flights

Enter your travel dates to find the best prices.

4:40 pm - 4:00 pmDEN Denver Intl-CPH Kastrup Copenhagen

16h 20m1 stop Reykjavik Keflavik Intl

5:05 pm - 6:00 pmCPH Kastrup Copenhagen-DEN Denver Intl

32h 55m1 stop Reykjavik Keflavik Intl

$648Icelandair

Fri, Oct 30 - Mon, Nov 9

4:40 pm - 12:00 pmDEN Denver Intl-CPH Kastrup Copenhagen

12h 20m1 stop Reykjavik Keflavik Intl

5:05 pm - 6:00 pmCPH Kastrup Copenhagen-DEN Denver Intl

32h 55m1 stop Reykjavik Keflavik Intl

$751Icelandair

Sat, Oct 31 - Wed, Dec 2

4:10 pm - 5:35 pmDEN Denver Intl-CPH Kastrup Copenhagen

18h 25m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

7:15 am - 8:27 pmCPH Kastrup Copenhagen-DEN Denver Intl

21h 12m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$764United Airlines

Fri, Oct 30 - Mon, Nov 9

4:55 pm - 6:25 pmDEN Denver Intl-CPH Kastrup Copenhagen

18h 30m1 stop Frankfurt am Main

7:15 am - 3:35 pmCPH Kastrup Copenhagen-DEN Denver Intl

16h 20m1 stop Frankfurt am Main

$768United Airlines

Fri, Oct 30 - Mon, Nov 9

10:45 am - 11:10 amDEN Denver Intl-CPH Kastrup Copenhagen

17h 25m2 stops Salt Lake City Amsterdam Schiphol

6:00 am - 7:53 pmCPH Kastrup Copenhagen-DEN Denver Intl

21h 53m2 stops Amsterdam Schiphol Austin Bergstrom

$774Delta

Fri, Oct 30 - Mon, Nov 9

10:45 am - 11:10 amDEN Denver Intl-CPH Kastrup Copenhagen

17h 25m2 stops Salt Lake City Amsterdam Schiphol

9:55 am - 8:11 pmCPH Kastrup Copenhagen-DEN Denver Intl

18h 16m2 stops Amsterdam Schiphol Minneapolis St Paul

$784Delta

Fri, Oct 30 - Mon, Nov 9

5:15 pm - 11:45 pmDEN Denver Intl-CPH Kastrup Copenhagen

23h 30m2 stops Munich Franz Josef Strauss Frankfurt am Main

6:20 pm - 2:30 pmCPH Kastrup Copenhagen-DEN Denver Intl

28h 10m1 stop Munich Franz Josef Strauss

$805Lufthansa

Sat, Oct 31 - Wed, Dec 2

5:15 pm - 6:25 pmDEN Denver Intl-CPH Kastrup Copenhagen

18h 10m2 stops Munich Franz Josef Strauss Frankfurt am Main

10:05 am - 3:35 pmCPH Kastrup Copenhagen-DEN Denver Intl

13h 30m1 stop Frankfurt am Main

$878Lufthansa

Fri, Oct 30 - Mon, Nov 9

5:15 pm - 11:10 pmDEN Denver Intl-CPH Kastrup Copenhagen

22h 55m1 stop Munich Franz Josef Strauss

7:55 pm - 7:45 pmCPH Kastrup Copenhagen-DEN Denver Intl

31h 50m2 stops Zurich Chicago O'Hare Intl

$891Multiple Airlines

Sat, Oct 31 - Wed, Dec 2

12:57 pm - 11:10 amDEN Denver Intl-CPH Kastrup Copenhagen

15h 13m2 stops Salt Lake City Amsterdam Schiphol

6:00 am - 5:40 pmCPH Kastrup Copenhagen-DEN Denver Intl

19h 40m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$1,009KLM

Sat, Oct 31 - Tue, Dec 1

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Icelandair flights from Denver to Denmark

Our best Icelandair deals on Denver to Denmark flight tickets

Icelandair

Jan 18

DEN3:40 pmDenver Intl

12h 05m

1 stop

CPH11:45 amKastrup Copenhagen

May 13

CPH12:55 pmKastrup Copenhagen

14h 05m

1 stop

DEN7:00 pmDenver Intl

$570

Icelandair

Jan 13

DEN3:40 pmDenver Intl

16h 20m

1 stop

CPH4:00 pmKastrup Copenhagen

May 13

CPH2:00 pmKastrup Copenhagen

13h 00m

1 stop

DEN7:00 pmDenver Intl

$575

Icelandair

Jan 13

DEN3:40 pmDenver Intl

20h 05m

1 stop

CPH7:45 pmKastrup Copenhagen

May 12

CPH5:15 pmKastrup Copenhagen

33h 45m

1 stop

DEN7:00 pmDenver Intl

$577

United Airlines flights from Denver to Denmark

Our best United Airlines deals on Denver to Denmark flight tickets

United Airlines

Feb 1

DEN7:20 pmDenver Intl

39h 00m

2 stops

BLL6:20 pmBillund

Feb 4

BLL6:35 amBillund

22h 16m

2 stops

DEN8:51 pmDenver Intl

$743

United Airlines

Nov 26

DEN6:05 amDenver Intl

19h 45m

2 stops

BLL9:50 amBillund

Dec 3

BLL6:35 amBillund

17h 00m

1 stop

DEN3:35 pmDenver Intl

$759

United Airlines

Apr 25

DEN5:40 pmDenver Intl

16h 10m

1 stop

BLL5:50 pmBillund

Apr 29

BLL6:05 amBillund

17h 35m

1 stop

DEN3:40 pmDenver Intl

$762

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Mon 1/18

3:40 pm-11:45 am

1 stop12h 05m

Kastrup Copenhagen

Thu 5/13

12:55 pm-7:00 pm

1 stop14h 05m

$570

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Wed 1/13

3:40 pm-4:00 pm

1 stop16h 20m

Kastrup Copenhagen

Thu 5/13

2:00 pm-7:00 pm

1 stop13h 00m

$575

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Wed 12/9

11:25 am-11:25 am

2 stops16h 00m

Kastrup Copenhagen

Wed 12/16

6:55 am-8:27 pm

2 stops21h 32m

$708

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Thu 11/12

11:25 am-11:25 am

2 stops16h 00m

Kastrup Copenhagen

Mon 2/8

7:15 am-4:50 pm

2 stops17h 35m

$720

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Wed 1/20

11:15 am-2:10 pm

2 stops18h 55m

Kastrup Copenhagen

Sat 2/6

9:50 am-7:40 pm

2 stops17h 50m

$723

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Tue 2/2

1:25 pm-2:10 pm

2 stops16h 45m

Kastrup Copenhagen

Mon 2/8

9:50 am-10:19 pm

2 stops20h 29m

$723

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Thu 11/12

3:40 pm-4:00 pm

1 stop16h 20m

Kastrup Copenhagen

Mon 2/8

8:55 am-8:06 pm

2 stops19h 11m

$725

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Thu 11/12

4:15 pm-5:35 pm

1 stop17h 20m

Kastrup Copenhagen

Mon 11/16

7:15 am-3:35 pm

1 stop16h 20m

$727

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Wed 3/10

11:25 am-11:25 am

2 stops16h 00m

Kastrup Copenhagen

Wed 3/17

10:35 am-10:30 am

1 stop30h 55m

$728

DenverCopenhagen

DEN Denver Intl - CPH Kastrup Copenhagen

DENCPH

Denver Intl

Thu 11/12

4:15 pm-5:35 pm

1 stop17h 20m

Kastrup Copenhagen

Mon 11/16

10:05 am-3:35 pm

1 stop13h 30m

$730

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Denmark

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

What is the cheapest month to fly to Denmark?

In general, February is the cheapest month to fly from Denver to Denmark. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $537. If you aren’t able to travel to Denmark during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $557.

How far in advance should I book a flight from Denver to Denmark?

You are more likely to see cheaper flights to Denmark from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around $788 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denmark from Denver for as low as $607 on momondo.

Can stopping save me money on Denver to Denmark flights?

You could potentially save up to 17% on your flight if you consider stops on a Denver to Denmark flight.

Cheap Denver to Denmark flight deals and tips

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

Best Price Found	$250
Fastest flight time	12h 00m
Direct flights	None

The best one-way flight to Denmark from Denver in the past 72 hours is $250. The best round-trip flight deal from Denver to Denmark found on momondo in the last 72 hours is $570.

The fastest flight from Denver to Denmark takes 12h 00m

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

Search flight deals

Frequently asked questions about flying from Denver to Denmark

When did momondo last update prices for flights from Denver Intl Airport to Denmark?
Prices for flights from Denver Intl Airport to Denmark are refreshed on a daily basis.
How many operators does momondo search for flights from Denver Intl Airport to Denmark?
The number of operators available for flights from Denver Intl Airport to Denmark is 10 as of October 2026.
How old do you have to be to fly from Denver Intl Airport to Denmark?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Denmark.
What documentation or ID do you need to fly to Denmark?
The travel and health documents you'll need for your trip to Denmark 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 Denmark. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Denver to Denmark

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $446	Free Cancellation	Rating 7.0 766 reviews	Search Icelandair flights
Air Canada	PriceFrom $486	Free Cancellation	Rating 7.1 11,819 reviews	Search Air Canada flights
United Airlines	PriceFrom $531	Free Cancellation	Rating 7.3 10,443 reviews	Search United Airlines flights
Lufthansa	PriceFrom $548	Free Cancellation	Rating 6.8 8,295 reviews	Search Lufthansa flights
British Airways	PriceFrom $559	Free Cancellation	Rating 6.7 8,274 reviews	Search British Airways flights
SWISS	PriceFrom $561	Free Cancellation	Rating 7.5 2,115 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $636	Free Cancellation	Rating 7.4 2,028 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $667	Free Cancellation	Rating 7.0 12,191 reviews	Search American Airlines flights
Turkish Airlines	PriceFrom $696	Free Cancellation	Rating 7.4 4,460 reviews	Search Turkish Airlines flights
Delta	PriceFrom $768	Free Cancellation	Rating 7.8 8,683 reviews	Search Delta flights

Why use momondo?

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

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

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

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

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

Once all potential Denver to Denmark 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 Denver to Denmark right now. Can momondo alert me if prices change?

Price alerts on flights to Denmark from Denver 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 Denmark 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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Popular cities

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Complete your trip

Feeling lucky

Popular cities in Denmark

Flights to Copenhagenfrom $443

Flights to Billundfrom $590

Flights to Aalborgfrom $559

Flights to Aarhusfrom $591

Flights to Sønderborgfrom $835

Flights to Karupfrom $1,271

Cheap flights from Denver to Denmark from $250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Denmark departing on 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Denver to Denmark

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Icelandair flights from Denver to Denmark

Our best Icelandair deals on Denver to Denmark flight tickets

United Airlines flights from Denver to Denmark

Our best United Airlines deals on Denver to Denmark flight tickets

momondo Fare Finder

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

See travel insights to Denmark from

How to get the cheapest flight ticket from Denver to Denmark

What is the cheapest month to fly to Denmark?

How far in advance should I book a flight from Denver to Denmark?

Can stopping save me money on Denver to Denmark flights?

What is the cheapest airline that flies from Denver Intl to Denmark?

What airlines fly to Denmark?

Cheap Denver to Denmark flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Denver to Denmark

Best airlines flying from Denver to Denmark

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

Why use momondo?

An easier way to manage your Denmark 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 Denmark

Popular cities in Denmark

Popular flights according to clicks in the last 7 days on momondo

Denver flight routes

According to popular flight searches on momondo this year

Denmark flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Denmark

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Denmark

List of cabin classes available on flights landing in Denmark. Availability may vary depending on flight origin and airline.

Complete your trip to Denmark

Explore popular destinations other users love

According to popular flight searches on momondo this year