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Cheap flights from Detroit to London from £214

DTT — LON
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Detroit All airports to London are usually found in August or February, booked 35 days in advance, depart on a Thursday or Monday and return on a Thursday

Cheap flight deals from Detroit to London

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to London

Wed 4/1112:10 -
1 stop13h 45m
Tue 10/1109:20 -
1 stop18h 14m
Deal found 31/10£648
Mon 9/1112:10 -
1 stop13h 45m
Sun 22/1112:20 -
1 stop16h 36m
Deal found 29/10£649
Thu 26/1111:45 -
1 stop14h 10m
Tue 15/1212:20 -
1 stop16h 36m
Deal found 31/10£650
Wed 4/1112:10 -
1 stop13h 45m
Wed 11/1107:25 -
1 stop15h 43m
Deal found 30/10£651
Wed 25/1118:20 -
3 stops22h 35m
Wed 2/1213:50 -
2 stops29h 25m
Deal found 29/10£651
Tue 17/1107:46 -
1 stop18h 09m
Tue 24/1109:20 -
1 stop19h 38m
Deal found 29/10£652
Mon 2/1117:39 -
1 stop32h 16m
Wed 11/1107:25 -
1 stop21h 31m
Deal found 1/11£653
Thu 12/1106:10 -
1 stop10h 30m
Sun 15/1107:45 -
1 stop15h 23m
Deal found 29/10£653
Sat 7/1120:05 -
1 stop32h 50m
Wed 11/1110:55 -
1 stop36h 05m
Deal found 29/10£653
Sat 7/1120:05 -
1 stop37h 40m
Tue 10/1111:20 -
2 stops40h 14m
Deal found 31/10£654
Wed 25/1111:45 -
2 stops41h 10m
Wed 2/1210:55 -
1 stop36h 05m
Deal found 28/10£654
Wed 11/1106:25 -
2 stops18h 25m
Wed 18/1109:50 -
2 stops19h 54m
Deal found 30/10£654

Find flight deals from Detroit to London

Round-trip from

£640

One-way from

£214

Popular in

December

Cheapest in

August

Average price

£847

Good round-trip deal

£924 or less
JetBlue
  • JetBlue
  • 20/3-31/3
  • 2 total stops
  • 40h 09m total
  • Detroit to London
Search Deals
JetBlue
  • JetBlue
  • 27/11-31/12
  • 1 total stop
  • 9h 55m total
  • Detroit to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£19 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from Detroit (DTT) to London (LON).
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Cheapflights Fare Finder

 
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 Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Tue 8/12

11:16-06:55

1 stop14h 39m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£223

DetroitLondon

DTW Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Fri 27/11

13:05-09:30

1 stop15h 25m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£223

DetroitLondon

DTW Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Fri 11/12

06:06-20:55

1 stop9h 49m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£223

DetroitLondon

DTW Detroit Metropolitan Wayne County - STN London Stansted

DTWSTN

Detroit Metropolitan Wayne County

Mon 18/1

06:00-17:50

3 stops30h 50m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£240

DetroitLondon

DTW Detroit Metropolitan Wayne County - LGW London Gatwick

DTWLGW

Detroit Metropolitan Wayne County

Mon 18/1

06:00-12:20

3 stops49h 20m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£261

DetroitLondon

DTW Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Sun 15/11

06:10-20:55

1 stop9h 45m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£278

DetroitLondon

DTW Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Sat 12/12

06:06-21:40

1 stop10h 34m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£278

DetroitLondon

DTW Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Tue 24/11

06:00-21:40

1 stop10h 40m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£279

DetroitLondon

DTW Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Sun 8/11

06:10-20:55

1 stop9h 45m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£279

DetroitLondon

DTW Detroit Metropolitan Wayne County - LGW London Gatwick

DTWLGW

Detroit Metropolitan Wayne County

Sun 10/1

20:18-09:50

3 stops56h 32m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£283

Flights are sorted by cheapest return flights first.

Deals found on 29/10

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

Cheapflights Insights

Everything you need to know about your flight from Detroit to London

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

Currently, January is the cheapest month in which you can book a flight from Detroit to London (average of £739). Flying from Detroit to London in December is currently the most expensive (average of £1,072). 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?

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?

Airfare is below average for this route at the moment.
Detroit to London flights typically cost between £788 and £1,072 in March.
The cheapest return price found within the last 5 days was £640 on JetBlue (20 Mar–31 Mar).

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

New York (JFK) – chosen by Cheapflights users on 33% of one-stop itineraries from Detroit to London on Cheapflights.

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

Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £521.

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

Flights via Boston (BOS) have the shortest average one-way travel time for one-stop routes: 9h 51m.

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

Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 2h 03m.

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

The best time to book flights from Detroit to London is 54 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 London

Read reviews from past customers who have flown with Virgin Atlantic 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
697 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.1

Entertainment

7.5

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
697 reviews
Virgin Atlantic
7.5
Good
697 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.1

Entertainment

7.5

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

  • 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 4 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 15h 15m. Fly via Turkish Airlines or Scandinavian Airlines to get the fastest option. Airlines will cover a distance of 3767 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 £276. Another option worth looking into is Virgin Atlantic, starting at £712 return. JetBlue is 67% 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 Stansted 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 (95%), SAUDIA (95%), Air France (95%).

  • What are the cheapest flights from Detroit to London?

    The cheapest flight price from Detroit to London is £844. On average you can expect to pay £927. The most popular route, (Detroit Metropolitan Wayne County - London Heathrow), can usually be booked for £579.

  • 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, January is the cheapest month in which you can book a flight from Detroit to London (average of £739). Flying from Detroit to London in December is currently the most expensive (average of £1,072). 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

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£276Average£729FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£712Average£927FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

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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.

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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.

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