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$171+ Cheap flights from Detroit (DTT) to the United Kingdom

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LHR
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Detroit to United Kingdom

Keep the following information in mind while searching for Detroit to United Kingdom flight deals. Data was last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$531
(American Airlines)

One-way from

$171
(Trip.com)

Popular in

June

Cheapest in

October

Average price

$988

Good round-trip deal

$886 or less

Good one-way deal

$523 or less
Provider with most accurate pricing for Detroit (DTT)-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-London (LON) flights.
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From Detroit (DTT) to United Kingdom
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One-way flight from Detroit (DTT) to United Kingdom
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Highest demand for flights based on searches. 6% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Detroit (DTT) to United Kingdom.
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Price to beat on a one-way flight from Detroit (DTT) to United Kingdom.
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Find flight deals from Detroit to United Kingdom

Cheapest flights from Detroit to United Kingdom
Explore the most affordable flight options available from Detroit to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This American Airlines deal was found by Cheapflights users on 1/14. 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.
Wed 5/131:13 pm
DTW
-
INV
2 stops20h 42m
American Airlines
Wed 5/207:35 am
INV
-
DTW
2 stops20h 45m
American Airlines
Deal found 1/14$529
This oojo deal was found by Cheapflights users on 1/12. 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.
Wed 3/41:02 pm
DTW
-
INV
2 stops24h 58m
British Airways
Sun 3/811:50 am
INV
-
DTW
2 stops26h 06m
British Airways
Deal found 1/12$564
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Fri 3/2010:11 am
DTW
-
INV
2 stops21h 39m
Multiple Airlines
Thu 3/267:45 pm
INV
-
DTW
2 stops27h 29m
Multiple Airlines
Deal found 1/14$580
This Mytrip deal was found by Cheapflights users on 1/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:15 pm
DTW
-
EDI
2 stops18h 15m
Multiple Airlines
Tue 4/146:15 am
EDI
-
DTW
2 stops16h 18m
Multiple Airlines
Deal found 1/14$582
This oojo deal was found by Cheapflights users on 1/14. 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.
Sat 8/227:13 pm
DTW
-
INV
2 stops34h 02m
British Airways
Sun 8/306:50 am
INV
-
DTW
2 stops21h 34m
British Airways
Deal found 1/14$595
This oojo deal was found by Cheapflights users on 1/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/156:05 am
DTW
-
GLA
2 stops24h 40m
British Airways
Tue 3/315:55 am
GLA
-
DTW
2 stops16h 01m
British Airways
Deal found 1/13$610
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Mon 4/209:18 am
DTW
-
LGW
1 stop16h 02m
Multiple Airlines
Mon 4/272:00 pm
LGW
-
DTW
2 stops26h 17m
Multiple Airlines
Deal found 1/13$613
This Mytrip deal was found by Cheapflights users on 1/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/129:18 am
DTW
-
LHR
2 stops16h 52m
Multiple Airlines
Tue 2/176:50 am
LHR
-
DTW
3 stops20h 04m
Multiple Airlines
Deal found 1/12$614
This Mytrip deal was found by Cheapflights users on 1/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:00 am
DTW
-
MAN
3 stops24h 20m
Multiple Airlines
Wed 2/1811:15 am
MAN
-
DTW
2 stops17h 54m
Multiple Airlines
Deal found 1/13$614
This Mytrip deal was found by Cheapflights users on 1/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1110:07 pm
DTW
-
LHR
2 stops27h 23m
Multiple Airlines
Tue 2/176:50 am
LHR
-
DTW
3 stops20h 04m
Multiple Airlines
Deal found 1/12$615
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Wed 4/229:18 am
DTW
-
LGW
1 stop16h 02m
Multiple Airlines
Tue 4/282:00 pm
LGW
-
DTW
2 stops26h 17m
Multiple Airlines
Deal found 1/13$615
This Mytrip deal was found by Cheapflights users on 1/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:00 am
DTW
-
LHR
2 stops20h 10m
Multiple Airlines
Fri 2/138:45 am
LHR
-
DTW
2 stops28h 04m
Multiple Airlines
Deal found 1/12$616

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to United Kingdom 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 January 14, 2026.
Use the filters below to find and compare flights from Detroit to the United Kingdom that are best for you.

Fly from

Detroit

Fly to

United Kingdom

Route

Depart

Return

Price

DetroitInverness

DTW - INV

DTWINV

Detroit Metropolitan Wayne County

Wed 3/4

1:02 pm-7:00 pm

2 stops24h 58m

Inverness

Sun 3/8

11:50 am-9:56 am

2 stops26h 06m

$564

DetroitInverness

DTW - INV

DTWINV

Detroit Metropolitan Wayne County

Fri 3/20

10:11 am-11:50 am

2 stops21h 39m

Inverness

Thu 3/26

7:45 pm-7:14 pm

2 stops27h 29m

$580

DetroitInverness

DTW - INV

DTWINV

Detroit Metropolitan Wayne County

Wed 5/13

10:35 pm-10:30 pm

1 stop18h 55m

Inverness

Wed 5/20

6:25 am-4:56 pm

1 stop15h 31m

$580

DetroitManchester

DTW - MAN

DTWMAN

Detroit Metropolitan Wayne County

Wed 2/11

6:09 am-10:20 am

3 stops23h 11m

Manchester

Wed 2/18

6:10 am-9:54 pm

3 stops20h 44m

$621

DetroitLondon

DTW - STN

DTWSTN

Detroit Metropolitan Wayne County

Fri 2/6

4:05 pm-2:50 pm

2 stops17h 45m

London Stansted

Sun 2/8

9:45 pm-2:15 pm

2 stops21h 30m

$622

DetroitInverness

DTW - INV

DTWINV

Detroit Metropolitan Wayne County

Wed 3/4

2:56 pm-12:45 pm

2 stops16h 49m

Inverness

Sun 3/8

1:15 pm-2:10 pm

1 stop28h 55m

$623

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Sun 3/8

5:30 pm-4:40 pm

2 stops19h 10m

Glasgow Intl

Mon 3/16

8:25 pm-12:31 am

2 stops32h 06m

$623

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Fri 1/30

5:15 am-10:00 am

1 stop23h 45m

London Gatwick

Mon 2/2

2:00 pm-1:52 pm

1 stop28h 52m

$624

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Sun 3/15

5:15 pm-10:10 pm

1 stop24h 55m

Glasgow Intl

Tue 3/31

4:55 pm-1:35 pm

1 stop25h 40m

$634

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Sun 3/8

5:15 pm-10:10 pm

1 stop24h 55m

Glasgow Intl

Mon 3/16

9:05 am-2:10 pm

1 stop33h 05m

$635

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 60 results
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Best time to book a flight from Detroit to United Kingdom

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

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

Currently, January is the cheapest month in which you can book a flight from Detroit to United Kingdom (average of $113). Flying from Detroit to United Kingdom in June is currently the most expensive (average of $672). 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 DTT to GB?

Find hourly flight availability from Detroit to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 14, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to United Kingdom as you normally would.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated January 14, 2026.
Peruse reviews from past customers who have flown with Delta, Virgin Atlantic, and Air France from Detroit to the United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,040 reviews
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Virgin Atlantic
7.5
Good
678 reviews
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,522 reviews
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,884 reviews
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.1
Good
596 reviews
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Detroit to United Kingdom. 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 from for flights from Detroit to United Kingdom?

    Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to United Kingdom. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.

  • How long is the flight from Detroit to United Kingdom?

    British Airways, Air Europa, and KLM can get you from Detroit to United Kingdom in just under 16h 49m. Your travel time can differ by up to 8h 09m. Detroit and United Kingdom are separated by a distance of 3463 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Detroit to United Kingdom one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $161. Users have also found prices from $274 and $399 on JetBlue and Air France, respectively.

  • What are the most popular routes from Detroit to United Kingdom?

    The most popular flight routes from Detroit to United Kingdom are Detroit Metropolitan Wayne County - London Heathrow, Detroit Metropolitan Wayne County - London Gatwick and Detroit Metropolitan Wayne County - London City.

  • What are the most reliable airlines from Detroit to United Kingdom?

    Before booking your flight to United Kingdom from Detroit, check out the most reliable airlines to get you to your destination on time: KLM (53%), Air France (53%), Scandinavian Airlines( 53%).

  • What are the cheapest flights from Detroit to United Kingdom?

    Looking for the cheapest flight from Detroit to United Kingdom? While on average our users pay $2,387, our data indicates the cheapest price to be $328. The most popular route (Detroit Metropolitan Wayne County - London Heathrow), is priced around $500.

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

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

  • How can I find direct flights from Detroit to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Detroit to United Kingdom 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 United Kingdom?

    Currently, January is the cheapest month in which you can book a flight from Detroit to United Kingdom (average of $113). Flying from Detroit to United Kingdom in June is currently the most expensive (average of $672). 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.

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Alternative routes for Detroit to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Detroit to United Kingdom

Discover the top 10 airlines that operate flights from Detroit to United Kingdom. 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$60Average$130FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$75Average$873FlexibilityNo cancel feeOn-time62%
IcelandairCheapest$509Average$735FlexibilityNo cancel feeOn-time76%
IberiaCheapest$510Average$807FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$525Average$805FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$543Average$796FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$554Average$692FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$625Average$1,047FlexibilityNo cancel feeOn-time72%
DeltaCheapest$641Average$1,033FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$650Average$909FlexibilityNo cancel feeOn-time76%

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