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Cheap flights from Detroit to London from £216

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LON
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Detroit All airports to London are usually found in October or September, booked 13 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from Detroit to London

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to London
Explore the most affordable flight options available from Detroit to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Sun 26/420:50
DTW
-
STN
1 stop20h 20m
Turkish Airlines
Tue 5/506:55
STN
-
DTW
1 stop16h 50m
Turkish Airlines
Deal found 24/3£537
Wed 9/920:50
DTW
-
LGW
1 stop20h 40m
Turkish Airlines
Thu 24/907:30
LGW
-
DTW
1 stop16h 15m
Turkish Airlines
Deal found 24/3£537
Tue 14/420:50
DTW
-
LHR
1 stop38h 10m
Turkish Airlines
Tue 21/418:00
LHR
-
DTW
1 stop29h 45m
Turkish Airlines
Deal found 24/3£537
Wed 15/420:50
DTW
-
STN
1 stop20h 20m
Turkish Airlines
Tue 28/406:55
STN
-
DTW
1 stop16h 50m
Turkish Airlines
Deal found 24/3£537
Thu 16/420:50
DTW
-
LGW
1 stop20h 35m
Turkish Airlines
Thu 23/407:00
LGW
-
DTW
1 stop16h 45m
Turkish Airlines
Deal found 24/3£537
Thu 23/420:50
DTW
-
LHR
1 stop19h 15m
Turkish Airlines
Wed 29/406:30
LHR
-
DTW
1 stop17h 15m
Turkish Airlines
Deal found 25/3£538
Sat 4/420:50
DTW
-
STN
1 stop32h 05m
Turkish Airlines
Tue 7/417:35
STN
-
DTW
1 stop30h 10m
Turkish Airlines
Deal found 23/3£538
Fri 24/420:30
DTW
-
LGW
1 stop28h 50m
Multiple Airlines
Sat 2/513:05
LGW
-
DTW
1 stop14h 47m
Multiple Airlines
Deal found 24/3£538
Tue 21/420:50
DTW
-
LGW
2 stops21h 00m
Multiple Airlines
Tue 28/412:55
LGW
-
DTW
2 stops34h 50m
Multiple Airlines
Deal found 24/3£540
Thu 16/420:50
DTW
-
LTN
2 stops23h 00m
Multiple Airlines
Thu 23/417:30
LTN
-
DTW
2 stops30h 15m
Multiple Airlines
Deal found 24/3£540
Sun 19/409:16
DTW
-
LGW
1 stop16h 04m
Multiple Airlines
Tue 28/413:05
LGW
-
DTW
1 stop14h 47m
Multiple Airlines
Deal found 22/3£541
Mon 30/320:50
DTW
-
LHR
1 stop19h 15m
Turkish Airlines
Wed 8/406:30
LHR
-
DTW
1 stop17h 15m
Turkish Airlines
Deal found 23/3£542

Find flight deals from Detroit to London

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to London (LON). 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 25 March 2026.

Round-trip from

£537

One-way from

£216

Popular in

June

Cheapest in

October

Average price

£767

Good round-trip deal

£758 or less
Turkish Airlines
  • Turkish Airlines
  • 26/4-5/5
  • 2 total stops
  • 37h 10m total
  • Detroit to London
Search Deals
21/4
  • 21/4
  • 3 total stops
  • 43h 28m total
  • Detroit to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Detroit (DTT) to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Detroit to London 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 858,174 searches. Data last updated 25 March 2026.
Use the filters below to find and compare flights from Detroit to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DetroitLondon

DTW - STN

DTWSTN

Detroit Metropolitan Wayne County

Thu 17/9

20:50-09:55

1 stop32h 05m

London Stansted

Thu 24/9

17:35-18:45

1 stop30h 10m

£581

DetroitLondon

DTW - STN

DTWSTN

Detroit Metropolitan Wayne County

Sun 26/4

20:50-23:20

2 stops21h 30m

London Stansted

Tue 5/5

12:45-18:45

2 stops35h 00m

£590

DetroitLondon

DTW - LTN

DTWLTN

Detroit Metropolitan Wayne County

Fri 24/4

20:50-23:50

2 stops22h 00m

London Luton

Mon 27/4

18:05-18:45

2 stops29h 40m

£596

DetroitLondon

DTW - SEN

DTWSEN

Detroit Metropolitan Wayne County

Fri 24/4

20:50-21:45

2 stops19h 55m

London Southend

Mon 27/4

20:05-18:45

2 stops27h 40m

£609

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Tue 11/8

15:59-10:55

1 stop37h 56m

London Gatwick

Tue 25/8

14:00-10:43

1 stop25h 43m

£619

DetroitLondon

DTW - LTN

DTWLTN

Detroit Metropolitan Wayne County

Mon 20/4

16:00-21:30

2 stops24h 30m

London Luton

Mon 27/4

19:50-13:55

2 stops23h 05m

£662

DetroitLondon

DTW - LTN

DTWLTN

Detroit Metropolitan Wayne County

Sun 19/4

20:50-22:55

2 stops21h 05m

London Luton

Mon 27/4

19:40-18:45

2 stops28h 05m

£688

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Sun 26/4

07:00-09:35

2 stops21h 35m

London Heathrow

Tue 5/5

21:05-18:55

3 stops26h 50m

£696

DetroitLondon

DTW - STN

DTWSTN

Detroit Metropolitan Wayne County

Wed 2/9

20:50-09:55

1 stop32h 05m

London Stansted

Wed 9/9

06:55-18:45

1 stop16h 50m

£704

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Wed 6/5

16:02-17:45

3 stops20h 43m

London Heathrow

Tue 12/5

19:50-22:04

2 stops31h 14m

£746

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Detroit to London

Have a flexible travel schedule? Discover the best time to fly to London from Detroit with our price prediction graph.
Estimated return 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 London

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

Use this chart to determine the optimal time to book a return flight from Detroit to London. Price data was last updated on 13 March 2026.

The best time to book flights from Detroit to London is 13 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.

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

Currently, December is the cheapest month in which you can book a flight from Detroit to London (average of £251). Flying from Detroit to London in February is currently the most expensive (average of £576). 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 LON?

Find hourly flight availability from Detroit to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2026.

When flying from Detroit to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Detroit to London?

What’s the top stopover airport for flights from Detroit to London?

Share of one-stop return flights from Detroit to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Boston (BOS) – chosen by Cheapflights users on 53% of one-stop itineraries from Detroit to London on Cheapflights.

What’s the cheapest stopover airport for flights from Detroit to London?

Average return fare for one-stop flights from Detroit to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Boston (BOS) is the most affordable one-stop option, with an average return flight price of £474.

What’s the fastest stopover option from Detroit to London?

Shortest average travel time for one-stop one-way flights from Detroit to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 9h 45m.

Which airport typically offers the quickest stopover for flights from Detroit to London?

Average stopover duration for one-stop one-way flights from Detroit to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 18m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 25 March 2026.
Read reviews from past customers who have flown with Virgin Atlantic and JetBlue from Detroit to London. 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.
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Food

6.9

Boarding

7.7

Crew

8.1

Entertainment

7.5

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
685 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Food

6.9

Boarding

7.7

Crew

8.1

Entertainment

7.5

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
JetBlue
7.2
Good
2,904 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Food

6.9

Boarding

7.7

Crew

8.1

Entertainment

7.5

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Detroit to London. 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 London?

    Located just 0.6 mi from the city center, Detroit All airports is the airport most travelers will use when flying to London from Detroit. Booking flights from All airports (DTT) to London should be relatively easy as there are 3 daily outbound flights to London from 2 different airlines.

  • How long is the flight from Detroit to London?

    There are many flights that can get you from Detroit to London in 20h 43m. Fly via Turkish Airlines, Scandinavian Airlines, or TAP AIR PORTUGAL to get the fastest option. Airlines will cover a distance of 3753 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Flying on JetBlue is currently your cheapest option to London, with prices starting at £420. Another option worth looking into is Virgin Atlantic, starting at £546 return. JetBlue is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Detroit to London?

    When deciding which route to take from Detroit to London consider Detroit Metropolitan Wayne County - London Heathrow, Detroit Metropolitan Wayne County - London Gatwick or Detroit Metropolitan Wayne County - London City as they are the most popular.

  • What are the most reliable airlines from Detroit to London?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Detroit to London on time: KLM (73%), Air France (73%), Scandinavian Airlines (73%).

  • What are the cheapest flights from Detroit to London?

    The cheapest flight price from Detroit to London is £688. On average you can expect to pay £803. The most popular route, (Detroit Metropolitan Wayne County - London Heathrow), can usually be booked for £535.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Detroit to London (average of £251). Flying from Detroit to London in February is currently the most expensive (average of £576). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Top 2 airlines flying from Detroit to London

Discover the top 2 airlines that operate flights from Detroit to London. 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 858,174 searches. Data last updated 25 March 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£420Average£564FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£546Average£773FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to London?

When you search for this flight from Detroit to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Detroit to London?

Cheapflights simply makes it quick and affordable to book flights from Detroit to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Detroit to London with no change fees?

Certainly. Search results for flights to London from Detroit shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Detroit to London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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