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$271+ Cheap flights from Detroit (DTT) 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CPH
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap flight deals from Detroit to Copenhagen

Cheapest flights from Detroit to Copenhagen
Explore the most affordable flight options available from Detroit to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Sun 8/305:21 pm
DTW
-
CPH
2 stops16h 34m
Multiple Airlines
Sun 9/611:35 am
CPH
-
DTW
1 stop11h 45m
Multiple Airlines
Deal found 7/13$657
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:30 pm
DTW
-
CPH
1 stop10h 45m
Multiple Airlines
Thu 9/35:55 am
CPH
-
DTW
2 stops32h 59m
Multiple Airlines
Deal found 7/15$737
This Flysmarter deal was found by Cheapflights users on 7/14. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:30 pm
DTW
-
CPH
1 stop10h 45m
Multiple Airlines
Wed 9/23:20 pm
CPH
-
DTW
1 stop25h 01m
Multiple Airlines
Deal found 7/14$760
This Turkish Airlines deal was found by Cheapflights users on 7/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:50 pm
DTW
-
CPH
1 stop20h 45m
Turkish Airlines
Tue 9/296:30 am
CPH
-
DTW
1 stop18h 15m
Turkish Airlines
Deal found 7/14$761
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Sat 8/87:31 pm
DTW
-
CPH
2 stops46h 04m
Multiple Airlines
Fri 8/2111:35 am
CPH
-
DTW
1 stop11h 45m
Multiple Airlines
Deal found 7/13$762
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Sun 10/48:50 pm
DTW
-
CPH
1 stop15h 30m
Turkish Airlines
Wed 10/146:30 am
CPH
-
DTW
1 stop18h 15m
Turkish Airlines
Deal found 7/13$769
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 10/18:50 pm
DTW
-
CPH
1 stop20h 45m
Turkish Airlines
Tue 10/137:15 pm
CPH
-
DTW
1 stop29h 30m
Turkish Airlines
Deal found 7/13$775

Find flight deals from Detroit to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$657
(Kiwi.com)

One-way from

$271
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$861
Provider with most accurate pricing for Detroit (DTT)-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Kastrup Copenhagen flights.
Search Deals
From Detroit (DTT) to Kastrup Copenhagen
Search Deals
One-way flight from Detroit (DTT) to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 July 18, 2026.
Use the filters below to find and compare flights from Detroit to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Sun 11/22

8:05 pm-5:10 pm

1 stop15h 05m

Kastrup Copenhagen

Sun 11/29

10:35 am-6:00 pm

1 stop37h 25m

$821

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Tue 10/20

8:50 pm-6:20 pm

1 stop15h 30m

Kastrup Copenhagen

Sat 10/31

10:35 am-8:00 pm

1 stop38h 25m

$821

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Fri 10/2

8:50 pm-9:30 am

1 stop30h 40m

Kastrup Copenhagen

Thu 10/8

7:15 pm-6:45 pm

1 stop29h 30m

$955

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Mon 11/2

12:35 pm-10:25 am

1 stop15h 50m

Kastrup Copenhagen

Thu 11/5

12:55 pm-10:20 pm

1 stop15h 25m

$967

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Thu 8/20

4:00 pm-6:30 pm

2 stops20h 30m

Kastrup Copenhagen

Wed 9/2

9:25 pm-6:10 pm

3 stops26h 45m

$983

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Tue 8/18

2:02 pm-7:00 am

1 stop10h 58m

Kastrup Copenhagen

Tue 8/25

9:55 am-9:52 pm

2 stops17h 57m

$1,001

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Sat 8/22

5:21 pm-3:55 pm

2 stops16h 34m

Kastrup Copenhagen

Fri 9/4

7:20 am-10:57 pm

2 stops21h 37m

$1,063
Quickest round-trip

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Sat 8/22

6:50 pm-10:50 am

1 stop10h 00m

Kastrup Copenhagen

Fri 9/4

12:45 pm-11:59 pm

2 stops17h 14m

$1,087

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Fri 8/7

4:08 pm-6:55 pm

2 stops20h 47m

Kastrup Copenhagen

Mon 8/17

3:20 pm-11:56 pm

1 stop14h 36m

$1,169
Cheapest one-way

DetroitCopenhagen

DTW - CPH

DTWCPH

Detroit Metropolitan Wayne County

Sun 11/15

3:34 pm-11:45 am

3 stops38h 11m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Detroit to Copenhagen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Copenhagen in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Copenhagen

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

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

Currently, October is the cheapest month in which you can book a flight from Detroit to Copenhagen (average of $579). Flying from Detroit to Copenhagen in July is currently the most expensive (average of $1,062). 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.

How much does it cost to fly round-trip from Detroit to Copenhagen?

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

The best time to book flights from Detroit to Copenhagen is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 July 18, 2026.
Get a feel of what it's like to fly with Delta and Icelandair from Detroit to Copenhagen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,476 reviews

Entertainment

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Delta
7.8
Good
8,476 reviews
Delta
7.8
Good
8,476 reviews

Entertainment

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Icelandair
7.0
Good
710 reviews
Delta
7.8
Good
8,476 reviews

Entertainment

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.

Related info for your journey

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

  • How long is the flight from Detroit to Copenhagen?

    Airlines like Turkish Airlines and Scandinavian Airlines fly from Detroit to Copenhagen in about 15h 05m. The time it takes to get you to your destination can typically vary by up to 45m. Detroit and Copenhagen are separated by a distance of 4093 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Detroit to Copenhagen round-trip?

    Currently priced at $434, Icelandair will fly you from Detroit to Copenhagen and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Delta - these airlines can fly you to your destination from $486 and $587, respectively. Users have found that Icelandair is 44% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Detroit to Copenhagen (average of $579). Flying from Detroit to Copenhagen in July is currently the most expensive (average of $1,062). 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

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Alternative routes for Detroit to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Detroit to Copenhagen

Discover the top 9 airlines that operate flights from Detroit 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$434Average$491FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$486Average$685FlexibilityNo cancel feeOn-time70%
DeltaCheapest$587Average$853FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$590Average$890FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$596Average$901FlexibilityNo cancel feeOn-time67%
WestJetCheapest$598Average$796FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$613Average$1,073FlexibilityNo cancel feeOn-time69%
KLMCheapest$616Average$786FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$633Average$687FlexibilityNo cancel feeOn-time76%

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