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$360+ Cheap flights from Aurora, CO to Copenhagen (CPH)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CPH
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Aurora to Kastrup Copenhagen are usually found in February or January, booked 65 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Aurora to Copenhagen

Keep the following information in mind while searching for Aurora to Copenhagen flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$444
(oojo)

One-way from

$360
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$591
Provider with most accurate pricing for Denver Intl-Kastrup Copenhagen flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Kastrup Copenhagen flights.
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From Aurora to Kastrup Copenhagen
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One-way flight from Aurora to Kastrup Copenhagen
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Highest demand for flights based on searches. 22% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Aurora to Copenhagen

Cheapest flights from Aurora to Copenhagen
Explore the most affordable flight options available from Aurora to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This oojo deal was found by Cheapflights users on 10/29. 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 11/133:40 pmDEN - CPH
1 stop12h 05mIcelandair
Tue 11/1812:55 pmCPH - DEN
1 stop13h 10mIcelandair
Deal found 10/29$444
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/24:20 pmDEN - CPH
1 stop12h 05mLufthansa
Tue 12/910:10 amCPH - DEN
2 stops17h 17mLufthansa
Deal found 10/28$485
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/2711:15 amDEN - CPH
2 stops16h 45mLufthansa
Thu 12/410:10 amCPH - DEN
1 stop13h 50mLufthansa
Deal found 10/29$489
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 11/2411:15 amDEN - CPH
2 stops16h 10mMultiple Airlines
Mon 12/158:55 amCPH - DEN
1 stop13h 40mMultiple Airlines
Deal found 10/29$490
This CrystalTravel deal was found by Cheapflights users on 10/29. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:40 pmDEN - CPH
1 stop12h 05mIcelandair
Thu 12/412:55 pmCPH - DEN
1 stop13h 10mIcelandair
Deal found 10/29$497
This Ticket deal was found by Cheapflights users on 10/29. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:20 pmDEN - CPH
1 stop17h 15mLufthansa
Wed 11/196:50 amCPH - DEN
1 stop17h 10mLufthansa
Deal found 10/29$498
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 11/245:45 pmDEN - CPH
1 stop16h 30mLufthansa
Mon 12/158:55 amCPH - DEN
1 stop13h 40mLufthansa
Deal found 10/29$506
This oojo deal was found by Cheapflights users on 10/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/243:40 pmDEN - CPH
1 stop29h 35mIcelandair
Mon 12/159:30 pmCPH - DEN
1 stop28h 35mIcelandair
Deal found 10/30$517
This Mytrip deal was found by Cheapflights users on 10/28. 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 12/211:15 amDEN - CPH
2 stops17h 00mMultiple Airlines
Tue 12/99:50 amCPH - DEN
2 stops18h 05mMultiple Airlines
Deal found 10/28$519
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:20 pmDEN - CPH
1 stop12h 05mLufthansa
Tue 11/1810:10 amCPH - DEN
1 stop13h 50mLufthansa
Deal found 10/30$525
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:15 amDEN - CPH
2 stops16h 10mMultiple Airlines
Wed 11/1910:05 amCPH - DEN
1 stop13h 55mMultiple Airlines
Deal found 10/30$527

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora to Copenhagen 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 October 30, 2025.
Use the filters below to find and compare flights from Aurora to Copenhagen that are best for you.

Fly from

Aurora

Fly to

Copenhagen

Route

Depart

Return

Price

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 3/24

4:40 pm-8:20 pm

1 stop20h 40m

Kastrup Copenhagen

Thu 4/2

2:00 pm-6:55 pm

1 stop12h 55m

$476

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Thu 3/26

4:40 pm-7:50 pm

1 stop20h 10m

Kastrup Copenhagen

Fri 4/3

2:00 pm-6:55 pm

1 stop12h 55m

$499

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Fri 3/27

4:40 pm-11:45 am

1 stop12h 05m

Kastrup Copenhagen

Wed 4/1

7:20 am-6:55 pm

1 stop19h 35m

$499

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 3/23

4:40 pm-11:45 am

1 stop12h 05m

Kastrup Copenhagen

Fri 4/3

2:00 pm-6:55 pm

1 stop12h 55m

$499

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 3/23

4:40 pm-11:45 am

1 stop12h 05m

Kastrup Copenhagen

Wed 4/1

7:20 am-6:55 pm

1 stop19h 35m

$499

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 11/18

11:15 am-11:25 am

2 stops16h 10m

Kastrup Copenhagen

Wed 12/3

10:05 am-4:00 pm

1 stop13h 55m

$527

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Wed 4/1

4:05 pm-8:50 pm

1 stop20h 45m

Kastrup Copenhagen

Thu 4/9

10:10 am-3:35 pm

1 stop13h 25m

$532

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Wed 3/25

12:20 pm-1:10 pm

2 stops17h 50m

Kastrup Copenhagen

Tue 3/31

9:00 am-10:49 pm

1 stop21h 49m

$534

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 3/23

2:20 pm-1:10 pm

2 stops15h 50m

Kastrup Copenhagen

Tue 3/31

9:00 am-10:49 pm

1 stop21h 49m

$534

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Tue 3/24

2:20 pm-1:10 pm

2 stops15h 50m

Kastrup Copenhagen

Fri 4/3

9:00 am-10:49 pm

1 stop21h 49m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Aurora to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen 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 Copenhagen

How far ahead should I book a flight from Aurora to Copenhagen?

Use this chart to determine the optimal time to book a round-trip flight from Aurora to Copenhagen. Price data was last updated on October 24, 2025.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Aurora to Copenhagen. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Aurora to Copenhagen (average of $335). Flying from Aurora to Copenhagen in June is currently the most expensive (average of $574). 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 CPH?

Find hourly flight availability from Aurora to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

When flying from Aurora to Copenhagen, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the afternoon.

What is the cheapest day to fly from Aurora to Copenhagen?

Use this chart to determine the cheapest time to fly round-trip from Aurora to Copenhagen. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Aurora to Copenhagen flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown United Airlines, Air Canada, and Icelandair from Aurora to Copenhagen. 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
8,998 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,377 reviews
United Airlines
7.4
Good
8,998 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Icelandair
7.1
Good
562 reviews
United Airlines
7.4
Good
8,998 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Lufthansa
6.8
Okay
7,541 reviews
United Airlines
7.4
Good
8,998 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,487 reviews
United Airlines
7.4
Good
8,998 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Aurora to Copenhagen. 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 into for flights to Copenhagen from Aurora?

    Located just 5.0 mi from the city center, Kastrup Copenhagen is the airport most travelers will use when flying to Copenhagen from Aurora. Booking flights from Aurora to Kastrup Copenhagen (CPH) should be relatively easy as there are 0 daily inbound flights from Aurora from 10 different airlines.

  • How long is the flight from Aurora to Copenhagen?

    A quick flight from Aurora to Copenhagen can take about 20h 40m. Icelandair provides one of the quickest options available for as low as $476. There are 4884 mi between Aurora and Copenhagen.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Aurora to Copenhagen (average of $335). Flying from Aurora to Copenhagen in June is currently the most expensive (average of $574). 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

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup

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Alternative routes for Aurora to Copenhagen

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 Copenhagen

Discover the top 10 airlines that operate flights from Aurora to Copenhagen. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$397Average$576FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$510Average$629FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$533Average$759FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$534Average$676FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$537Average$750FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$551Average$779FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$557Average$646FlexibilityNo cancel feeOn-time77%
SWISSCheapest$574Average$781FlexibilityNo cancel feeOn-time79%
DeltaCheapest$587Average$833FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$613Average$927FlexibilityNo cancel feeOn-time77%

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