HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denmark

$231+ Cheap flights from Aurora, CO 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CPH
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Aurora to Denmark with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Aurora to Denmark

Keep the following information in mind while searching for Aurora to Denmark flight deals. Data was last updated July 31, 2025.

Round-trip from

$463
(FlightHub)

One-way from

$231
(Ticket)

Popular in

June

Cheapest in

February

Average price

$835
From Aurora to Denmark
Search Deals
One-way flight from Aurora to Denmark
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($215 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Aurora to Denmark

Cheapest flights from Aurora to Denmark
Explore the most affordable flight options available from Aurora to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/294:40 pmDEN - CPH
1 stop29h 40mIcelandair
Thu 9/410:35 pmCPH - DEN
1 stop21h 55mIcelandair
Deal found 7/31$463
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:53 amDEN - CPH
1 stop18h 22mAmerican Airlines
Tue 8/262:00 pmCPH - DEN
2 stops16h 55mAmerican Airlines
Deal found 7/31$490
This Mytrip deal was found by Cheapflights users on 7/31. 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.
Tue 8/195:00 amDEN - CPH
2 stops18h 10mMultiple Airlines
Tue 8/269:40 amCPH - DEN
2 stops18h 32mMultiple Airlines
Deal found 7/31$496
This Finnair deal was found by Cheapflights users on 7/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:25 pmDEN - CPH
2 stops22h 30mFinnair
Wed 11/198:40 amCPH - DEN
2 stops17h 05mFinnair
Deal found 7/31$500
This Priceline deal was found by Cheapflights users on 7/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:45 amDEN - CPH
1 stop19h 05mAir Canada
Thu 9/2512:35 pmCPH - DEN
2 stops37h 43mAir Canada
Deal found 7/31$514
This deal was found by Cheapflights users on 7/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/124:15 pmDEN - CPH
1 stop16h 05mLufthansa
Tue 8/196:05 amCPH - DEN
1 stop15h 40mLufthansa
Deal found 7/31$516
This Ovago deal was found by Cheapflights users on 7/31. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:35 pmDEN - CPH
1 stop20h 50mBritish Airways
Wed 10/224:00 pmCPH - DEN
1 stop32h 25mBritish Airways
Deal found 7/31$527
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 8/269:40 amDEN - CPH
1 stop13h 30mUnited Airlines
Thu 9/49:35 amCPH - DEN
1 stop14h 00mUnited Airlines
Deal found 7/30$539
This SWISS deal was found by Cheapflights users on 7/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:50 pmDEN - CPH
1 stop21h 35mSWISS
Thu 9/46:55 pmCPH - DEN
1 stop29h 25mSWISS
Deal found 7/31$540
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:35 amDEN - BLL
2 stops18h 25mAir Canada
Tue 9/96:00 amBLL - DEN
2 stops18h 33mAir Canada
Deal found 7/30$572
This Lufthansa deal was found by Cheapflights users on 7/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:15 pmDEN - BLL
1 stop23h 00mLufthansa
Thu 9/116:00 amBLL - DEN
1 stop17h 35mLufthansa
Deal found 7/30$573
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:20 amDEN - BLL
2 stops18h 05mDelta
Mon 9/156:45 amBLL - DEN
2 stops25h 14mDelta
Deal found 7/30$602

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora 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 July 31, 2025.
Use the filters below to find and compare flights from Aurora to Denmark that are best for you.

Fly from

Aurora

Fly to

Denmark

Route

Depart

Return

Price

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Fri 8/29

4:40 pm-6:20 am

1 stop29h 40m

Kastrup Copenhagen

Thu 9/4

10:35 pm-12:30 pm

1 stop21h 55m

$463

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 8/19

8:53 am-11:15 am

1 stop18h 22m

Kastrup Copenhagen

Tue 8/26

2:00 pm-10:55 pm

2 stops16h 55m

$490

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 8/19

5:00 am-7:10 am

2 stops18h 10m

Kastrup Copenhagen

Tue 8/26

9:40 am-8:12 pm

2 stops18h 32m

$496

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 11/11

5:25 pm-11:55 pm

2 stops22h 30m

Kastrup Copenhagen

Wed 11/19

8:40 am-5:45 pm

2 stops17h 05m

$500

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 9/8

7:45 am-10:50 am

1 stop19h 05m

Kastrup Copenhagen

Thu 9/25

12:35 pm-6:18 pm

2 stops37h 43m

$514

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 8/12

4:15 pm-4:20 pm

1 stop16h 05m

Kastrup Copenhagen

Tue 8/19

6:05 am-1:45 pm

1 stop15h 40m

$516

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 10/13

6:35 pm-11:25 pm

1 stop20h 50m

Kastrup Copenhagen

Wed 10/22

4:00 pm-4:25 pm

1 stop32h 25m

$527

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 8/26

9:40 am-7:10 am

1 stop13h 30m

Kastrup Copenhagen

Thu 9/4

9:35 am-3:35 pm

1 stop14h 00m

$539

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Wed 8/27

5:50 pm-11:25 pm

1 stop21h 35m

Kastrup Copenhagen

Thu 9/4

6:55 pm-4:20 pm

1 stop29h 25m

$540

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Tue 8/26

11:35 am-2:00 pm

2 stops18h 25m

Billund

Tue 9/9

6:00 am-4:33 pm

2 stops18h 33m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 26 results
1
2
3

Best time to book a flight from Aurora to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Aurora 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 Aurora to Denmark

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

Currently, November is the cheapest month in which you can book a flight from Aurora to Denmark (average of $523). Flying from Aurora to Denmark in June is currently the most expensive (average of $912). 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.

What is the cheapest time of day to fly from 9UR to DK?

Find hourly flight availability from Aurora to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Aurora to Denmark, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 31, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Finnair from Aurora to Denmark by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $231. Air Canada flights start at $264 while deals on Delta start at $270 one-way.

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

    The most popular route from Aurora to Denmark is Denver Intl - Kastrup Copenhagen. You may also consider Denver Intl - Aarhus or Denver Intl - Billund.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Aurora 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 Aurora to Denmark?

    Currently, November is the cheapest month in which you can book a flight from Aurora to Denmark (average of $523). Flying from Aurora to Denmark in June is currently the most expensive (average of $912). 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.

Alternative routes for Aurora to Denmark

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Heathrow flights
Denver to Dublin flights
Denver to Leonardo da Vinci/Fiumicino flights
Denver to Frankfurt flights
Denver to Gatwick flights
Denver to Munich flights
Denver to Charles de Gaulle flights
Denver to Athens flights
Denver to London City flights
Denver to Barcelona-El Prat flights
Denver to Lisbon flights
Denver to Orly flights
Denver to Frederic Chopin flights
Denver to Keflavik Intl flights
Denver to Madrid flights
Denver to Amsterdam flights
Denver to Luton flights
Denver to Edinburgh flights
Denver to Stansted flights
Denver to Istanbul flights
Denver to Vicenza flights
Denver to Malpensa flights
Denver to Sabiha Gokcen flights
Denver to Linate flights
Denver to Zurich flights
Denver to Prague flights
Denver to Bruxelles-National flights
Denver to Berlin flights
Denver to Beauvais-Tille flights
Denver to Copenhagen flights
Denver to Florence flights
Denver to Porto flights
Denver to Oslo Gardermoen flights
Denver to Vienna flights
Denver to Arlanda flights
Denver to Naples flights
Denver to Geneva flights
Denver to Budapest flights
Denver to Ciampino flights
Denver to Glasgow Intl flights
Denver to Málaga flights
Denver to Frankfurt-Hahn flights
Denver to Nice flights
Denver to Helsinki flights
Denver to Sheremetyevo flights
Denver to Domodedovo flights
Denver to Split flights
Colorado Springs to Heathrow flights
Colorado Springs to Manchester flights

Top 10 airlines flying from Aurora to Denmark

Discover the top 10 airlines that operate flights from Aurora 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$365Average$565FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$486Average$630FlexibilityNo cancel feeOn-time67%
KLMCheapest$495Average$893FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$505Average$734FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$506Average$669FlexibilityNo cancel feeOn-time69%
DeltaCheapest$506Average$780FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$510Average$746FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$525Average$778FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$530Average$739FlexibilityNo cancel feeOn-time71%
SWISSCheapest$574Average$781FlexibilityNo cancel feeOn-time79%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.