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Denmark

$209+ Cheap flights from Denver (DEN) to Denmark

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CPH
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Denver to Denmark

Cheapest flights from Denver to Denmark
Explore the most affordable flight options available from Denver to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/263:40 pm
DEN
-
CPH
1 stop12h 05m
Icelandair
Thu 3/56:15 am
CPH
-
DEN
1 stop19h 50m
Icelandair
Deal found 2/3$422
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/163:40 pm
DEN
-
CPH
1 stop29h 40m
Icelandair
Thu 2/2612:55 pm
CPH
-
DEN
1 stop13h 10m
Icelandair
Deal found 2/2$425
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:40 pm
DEN
-
CPH
1 stop12h 15m
Icelandair
Fri 5/82:00 pm
CPH
-
DEN
1 stop13h 00m
Icelandair
Deal found 2/2$438
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/163:40 pm
DEN
-
CPH
1 stop29h 40m
Icelandair
Thu 5/144:55 pm
CPH
-
DEN
1 stop34h 05m
Icelandair
Deal found 2/3$459
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/104:40 pm
DEN
-
CPH
1 stop21h 05m
Icelandair
Sun 5/172:00 pm
CPH
-
DEN
1 stop13h 00m
Icelandair
Deal found 2/3$471
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:40 pm
DEN
-
CPH
1 stop21h 05m
Icelandair
Sun 5/242:00 pm
CPH
-
DEN
1 stop13h 00m
Icelandair
Deal found 2/1$473
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:40 pm
DEN
-
CPH
1 stop12h 15m
Icelandair
Sat 10/174:55 pm
CPH
-
DEN
1 stop34h 05m
Icelandair
Deal found 2/3$491
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:20 pm
DEN
-
CPH
1 stop12h 05m
Lufthansa
Tue 3/1710:10 am
CPH
-
DEN
1 stop13h 50m
Lufthansa
Deal found 2/2$494
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:15 am
DEN
-
CPH
2 stops16h 10m
Multiple Airlines
Tue 3/1010:10 am
CPH
-
DEN
1 stop13h 50m
Multiple Airlines
Deal found 2/2$498
This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:45 pm
DEN
-
BLL
1 stop16h 25m
Multiple Airlines
Mon 3/92:15 pm
BLL
-
DEN
2 stops27h 08m
Multiple Airlines
Deal found 2/2$527
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:25 pm
DEN
-
BLL
1 stop34h 55m
British Airways
Mon 3/91:10 pm
BLL
-
DEN
1 stop34h 20m
British Airways
Deal found 2/2$528
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:00 am
DEN
-
BLL
2 stops23h 30m
United Airlines
Mon 3/92:15 pm
BLL
-
DEN
2 stops27h 08m
United Airlines
Deal found 2/2$554

Find flight deals from Denver to Denmark

Keep the following information in mind while searching for Denver to Denmark flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$422
(oojo)

One-way from

$209
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$535
Provider with most accurate pricing for Denver Intl-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Kastrup Copenhagen flights.
Search Deals
From Denver Intl to Denmark
Search Deals
One-way flight from Denver Intl to Denmark
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Denmark 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Denver to Denmark that are best for you.

Fly from

Denver

Fly to

Denmark

Route

Depart

Return

Price

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Sun 3/1

5:25 pm-12:20 pm

1 stop34h 55m

Billund

Mon 3/9

1:10 pm-4:30 pm

1 stop34h 20m

$528

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 3/3

8:20 pm-5:35 pm

1 stop13h 15m

Kastrup Copenhagen

Tue 3/10

6:50 am-2:40 pm

1 stop14h 50m

$543

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Wed 3/4

8:20 pm-5:35 pm

1 stop13h 15m

Kastrup Copenhagen

Wed 3/11

10:05 am-5:00 pm

1 stop13h 55m

$543

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 2/16

6:00 am-11:25 am

2 stops21h 25m

Kastrup Copenhagen

Thu 2/26

7:05 am-1:40 pm

1 stop14h 35m

$547

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Sun 3/1

6:00 am-1:30 pm

2 stops23h 30m

Billund

Mon 3/9

2:15 pm-10:23 am

2 stops27h 08m

$554

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Wed 3/11

6:00 am-1:25 pm

2 stops24h 25m

Billund

Sun 3/15

10:25 am-10:23 am

2 stops30h 58m

$554

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Sun 3/1

7:45 am-11:25 am

2 stops19h 40m

Kastrup Copenhagen

Mon 3/9

10:10 am-7:48 pm

2 stops16h 38m

$558

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Wed 5/13

6:00 am-11:05 am

2 stops21h 05m

Kastrup Copenhagen

Sun 5/24

12:45 pm-8:28 pm

1 stop15h 43m

$578

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Sat 5/9

10:30 am-8:30 am

2 stops14h 00m

Kastrup Copenhagen

Sun 5/17

9:00 am-10:40 pm

1 stop21h 40m

$581

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Sat 5/9

6:05 am-8:30 am

2 stops18h 25m

Kastrup Copenhagen

Sun 5/17

9:25 am-11:41 pm

2 stops22h 16m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 25 results
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Best time to book a flight from Denver to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Denmark

What is the cheapest month to book a flight from Denver to Denmark?

Currently, November is the cheapest month in which you can book a flight from Denver to Denmark (average of $408). Flying from Denver to Denmark in June is currently the most expensive (average of $608). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Denmark

Get insights into the airlines that provide service to Denmark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denmark. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown United Airlines, Air Canada, and Icelandair from Denver to Denmark. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,685 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Icelandair
7.1
Good
606 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,759 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,712 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Denver to Denmark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Denmark?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Denmark.

  • How long is the flight from Denver to Denmark?

    For as low as $543, British Airways can have you in Denmark from Denver in 13h 15m. Denver and Denmark are separated by a distance of 4884 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Denver to Denmark one-way?

    The cheapest airlines for a one-way flight from Denver to Denmark are Icelandair ($223), Lufthansa ($276), and United Airlines ($291).

  • What are the most popular routes from Denver to Denmark?

    Most travelers choose Denver Intl - Kastrup Copenhagen, Denver Intl - Aarhus or Denver Intl - Billund when deciding on the best route from Denver to Denmark.

  • Can I find deals for flights from Denver to Denmark that include hotel bookings?

    Yes. In addition to deals on Denver to Denmark flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Denmark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Denmark.

  • Can I find deals for business class flights from Denver to Denmark?

    Yes. Cheapflights offers flight deals from Denver to Denmark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Denmark?

    Currently, November is the cheapest month in which you can book a flight from Denver to Denmark (average of $408). Flying from Denver to Denmark in June is currently the most expensive (average of $608). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Denver to Denmark

Discover the top 10 airlines that operate flights from Denver to Denmark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$422Average$586FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$518Average$743FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$533Average$739FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$541Average$681FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$545Average$602FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$551Average$770FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$551Average$735FlexibilityNo cancel feeOn-time70%
DeltaCheapest$605Average$870FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$606Average$893FlexibilityNo cancel feeOn-time77%
SWISSCheapest$628Average$773FlexibilityNo cancel feeOn-time79%

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