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Denmark

$281+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CPH
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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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 June 16, 2025.

Round-trip from

$539
(Delta)

One-way from

$281
(CrystalTravel)

Popular in

June

Cheapest in

February

Average price

$1,113
From Aurora to Denmark
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One-way flight from Aurora to Denmark
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Highest demand for flights based on searches. 25% potential increase in price ($220 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 16, 2025.

This Delta deal was found by Cheapflights users on 6/14. 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.
Fri 8/156:16 pmDEN - CPH
2 stops17h 39mDelta
Fri 8/2212:20 pmCPH - DEN
1 stop15h 35mDelta
Deal found 6/14$539
This American Airlines deal was found by Cheapflights users on 6/14. 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 11/115:30 pmDEN - CPH
1 stop12h 50mAmerican Airlines
Wed 11/198:40 amCPH - DEN
2 stops17h 02mAmerican Airlines
Deal found 6/14$542
This Finnair deal was found by Cheapflights users on 6/15. 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 11/1812:52 pmDEN - CPH
2 stops17h 28mFinnair
Wed 12/38:40 amCPH - DEN
2 stops17h 00mFinnair
Deal found 6/15$547
This oojo deal was found by Cheapflights users on 6/14. 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 8/44:40 pmDEN - CPH
1 stop21h 05mIcelandair
Mon 8/117:20 amCPH - DEN
1 stop13h 10mIcelandair
Deal found 6/14$548
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 10/315:20 pmDEN - CPH
1 stop22h 35mUnited Airlines
Tue 11/46:50 amCPH - DEN
2 stops21h 15mUnited Airlines
Deal found 6/15$555
This FlightHub deal was found by Cheapflights users on 6/14. 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.
Mon 9/19:40 amDEN - CPH
1 stop13h 20mAir Canada
Wed 9/1012:45 pmCPH - DEN
2 stops39h 09mAir Canada
Deal found 6/14$557
This Booking.com deal was found by Cheapflights users on 6/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:15 amDEN - CPH
2 stops42h 45mMultiple Airlines
Thu 11/276:55 amCPH - DEN
1 stop17h 05mMultiple Airlines
Deal found 6/14$583
This Austrian Airlines deal was found by Cheapflights users on 6/16. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:45 amDEN - CPH
2 stops27h 25mAustrian Airlines
Sun 10/128:00 pmCPH - DEN
2 stops28h 35mAustrian Airlines
Deal found 6/16$618
This Delta deal was found by Cheapflights users on 6/15. 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.
Fri 8/86:35 amDEN - BLL
2 stops20h 35mDelta
Fri 8/1511:45 amBLL - DEN
2 stops20h 30mDelta
Deal found 6/15$626
This Booking.com deal was found by Cheapflights users on 6/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:20 pmDEN - CPH
1 stop22h 35mLufthansa
Sun 11/301:20 pmCPH - DEN
1 stop33h 15mLufthansa
Deal found 6/15$640
This Booking.com deal was found by Cheapflights users on 6/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/292:09 pmDEN - CPH
2 stops17h 16mBritish Airways
Tue 8/510:55 amCPH - DEN
2 stops18h 25mBritish Airways
Deal found 6/14$654
This KLM deal was found by Cheapflights users on 6/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1011:01 amDEN - CPH
1 stop15h 04mKLM
Thu 7/179:00 amCPH - DEN
2 stops17h 09mKLM
Deal found 6/14$665

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 June 16, 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 8/15

6:16 pm-7:55 pm

2 stops17h 39m

Kastrup Copenhagen

Fri 8/22

12:20 pm-7:55 pm

1 stop15h 35m

$539

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 11/11

5:30 pm-2:20 pm

1 stop12h 50m

Kastrup Copenhagen

Wed 11/19

8:40 am-5:42 pm

2 stops17h 02m

$542

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 11/18

12:52 pm-2:20 pm

2 stops17h 28m

Kastrup Copenhagen

Wed 12/3

8:40 am-5:40 pm

2 stops17h 00m

$547

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 8/4

4:40 pm-9:45 pm

1 stop21h 05m

Kastrup Copenhagen

Mon 8/11

7:20 am-12:30 pm

1 stop13h 10m

$548

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Fri 10/31

5:20 pm-10:55 pm

1 stop22h 35m

Kastrup Copenhagen

Tue 11/4

6:50 am-8:05 pm

2 stops21h 15m

$555

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 9/1

9:40 am-7:00 am

1 stop13h 20m

Kastrup Copenhagen

Wed 9/10

12:45 pm-7:54 pm

2 stops39h 09m

$557

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Thu 11/20

11:15 am-2:00 pm

2 stops42h 45m

Kastrup Copenhagen

Thu 11/27

6:55 am-4:00 pm

1 stop17h 05m

$583

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Fri 10/10

7:45 am-7:10 pm

2 stops27h 25m

Kastrup Copenhagen

Sun 10/12

8:00 pm-4:35 pm

2 stops28h 35m

$618

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Fri 8/8

6:35 am-11:10 am

2 stops20h 35m

Billund

Fri 8/15

11:45 am-12:15 am

2 stops20h 30m

$626

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Sat 11/22

4:20 pm-10:55 pm

1 stop22h 35m

Kastrup Copenhagen

Sun 11/30

1:20 pm-2:35 pm

1 stop33h 15m

$640

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 33 results
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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 $911). 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 June 16, 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.

Rainfall in Denmark by month

Plan your trip to Denmark by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denmark ranges from 0.8 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Denmark when rainfall is around 0.8 in.

Temperature in Denmark by month

Plan your trip to Denmark by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denmark, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 June 16, 2025.
To help decide which airline to fly from Aurora to Denmark, see what other customers have to say about Delta, KLM and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
1,361 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
1,291 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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!
Air France
7.5
Good
1,466 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
1,628 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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 $281. British Airways flights start at $310 while deals on Air Canada start at $311 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 - Billund or Denver Intl - Aarhus.

  • 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 $911). 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

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Alternative routes for Aurora to Denmark

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$365Average$570FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$486Average$613FlexibilityNo cancel feeOn-time67%
KLMCheapest$495Average$870FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$502Average$668FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$505Average$720FlexibilityNo cancel feeOn-time76%
DeltaCheapest$506Average$686FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$508Average$710FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$510Average$746FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$529Average$747FlexibilityNo cancel feeOn-time70%
SWISSCheapest$535Average$689FlexibilityNo cancel feeOn-time79%

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