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$723+ Cheap flights from Cologne (CGN) to Detroit (DTT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — DTT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Cologne to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Cologne (CGN) to Detroit (DTT). 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 June 12, 2025.

Round-trip from

$723
(Booking.com)
From Cologne Köln/Bonn to Detroit (DTT)
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Find flight deals from Cologne to Detroit

Cheapest flights from Cologne to Detroit
Explore the most affordable flight options available from Cologne to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/11. 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 7/266:05 amCGN - DTW
2 stops34h 16mAir Canada
Sat 8/29:55 amDTW - CGN
2 stops25h 10mAir Canada
Deal found 6/11$723
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/256:20 amCGN - DTW
2 stops16h 58mUnited Airlines
Fri 8/154:20 pmDTW - CGN
2 stops17h 30mUnited Airlines
Deal found 6/10$873
This oojo deal was found by Cheapflights users on 6/12. 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 6/297:10 pmCGN - DTW
1 stop29h 55mTurkish Airlines
Thu 7/39:00 pmDTW - CGN
1 stop15h 10mTurkish Airlines
Deal found 6/12$968
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 6/2910:15 amCGN - DTW
2 stops29h 16mAmerican Airlines
Thu 7/35:10 pmDTW - CGN
2 stops22h 00mAmerican Airlines
Deal found 6/12$1,033
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/266:05 amCGN - DTW
1 stop13h 50mMultiple Airlines
Sat 8/24:40 pmDTW - CGN
1 stop24h 30mMultiple Airlines
Deal found 6/11$1,162

Cheapflights Fare Finder

Customize your flight search to find flights from Cologne to Detroit 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 12, 2025.
Use the filters below to find and compare flights from Cologne to Detroit that are best for you.

Fly from

Cologne

Fly to

Detroit

Route

Depart

Return

Price

CologneDetroit

CGN - DTW

CGNDTW

Cologne Köln/Bonn

Sat 7/26

6:05 am-10:21 am

2 stops34h 16m

Detroit Metropolitan Wayne County

Sat 8/2

9:55 am-5:05 pm

2 stops25h 10m

$723

CologneDetroit

CGN - DTW

CGNDTW

Cologne Köln/Bonn

Fri 7/25

6:20 am-5:18 pm

2 stops16h 58m

Detroit Metropolitan Wayne County

Fri 8/15

4:20 pm-3:50 pm

2 stops17h 30m

$873

CologneDetroit

CGN - DTW

CGNDTW

Cologne Köln/Bonn

Sun 6/29

7:10 pm-7:05 pm

1 stop29h 55m

Detroit Metropolitan Wayne County

Thu 7/3

9:00 pm-6:10 pm

1 stop15h 10m

$968

CologneDetroit

CGN - DTW

CGNDTW

Cologne Köln/Bonn

Sun 6/29

10:15 am-9:31 am

2 stops29h 16m

Detroit Metropolitan Wayne County

Thu 7/3

5:10 pm-9:10 pm

2 stops22h 00m

$1,033

CologneDetroit

CGN - DTW

CGNDTW

Cologne Köln/Bonn

Sat 7/26

6:05 am-1:55 pm

1 stop13h 50m

Detroit Metropolitan Wayne County

Sat 8/2

4:40 pm-11:10 pm

1 stop24h 30m

$1,162

CologneDetroit

CGN - DTW

CGNDTW

Cologne Köln/Bonn

Tue 7/15

6:05 am-7:56 pm

2 stops19h 51m

$1,789

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Cologne to Detroit

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

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

Currently, April is the cheapest month in which you can book a flight from Cologne to Detroit (average of $257). Flying from Cologne to Detroit in March is currently the most expensive (average of $305). 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.

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Turkish Airlines
7.3
Good
3,848 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,531 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Cologne to Detroit. 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 flying from Cologne to Detroit round-trip?

    Air Canada, at $723, was found to be the cheapest airline from Cologne to Detroit.Alternate airlines to your destination round-trip include United Airlines and Turkish Airlines.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Cologne to Detroit (average of $257). Flying from Cologne to Detroit in March is currently the most expensive (average of $305). 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 Cologne?

Book flights to Cologne if you plan to visit one of these locations
Roseville
Port Huron

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