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Cheap flights from Detroit to London from £218

DTT — LON
19 Nov — 26 Nov1
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

Sun 1/1121:05 -
1 stop31h 05m
Fri 13/1110:05 -
1 stop36h 55m
Deal found 15/10£658
Tue 24/1120:05 -
1 stop32h 05m
Thu 3/1206:30 -
1 stop16h 30m
Deal found 16/10£660
Tue 17/1120:05 -
1 stop15h 15m
Tue 24/1122:40 -
1 stop24h 20m
Deal found 18/10£661
Fri 6/1121:05 -
1 stop31h 05m
Fri 13/1117:25 -
1 stop29h 35m
Deal found 16/10£661
Fri 6/1121:05 -
1 stop31h 05m
Tue 24/1117:25 -
1 stop29h 35m
Deal found 17/10£662
Mon 26/1021:05 -
1 stop15h 15m
Wed 2/1210:55 -
1 stop36h 05m
Deal found 16/10£663
Tue 27/1012:35 -
1 stop14h 15m
Fri 30/1012:35 -
1 stop33h 23m
Deal found 16/10£663
Thu 24/1210:08 -
1 stop15h 42m
Wed 13/109:45 -
1 stop20h 22m
Deal found 15/10£664
Wed 2/1220:05 -
1 stop32h 50m
Wed 9/1210:55 -
1 stop36h 05m
Deal found 18/10£664
Mon 30/1118:20 -
3 stops34h 00m
Mon 7/1216:25 -
2 stops26h 50m
Deal found 16/10£664
Sat 12/1206:06 -
1 stop10h 34m
Mon 21/1212:20 -
1 stop16h 36m
Deal found 18/10£666
Fri 13/1120:05 -
1 stop32h 50m
Fri 20/1117:20 -
1 stop29h 40m
Deal found 16/10£667

Find flight deals from Detroit to London

Round-trip from

£658

One-way from

£218

Popular in

December

Cheapest in

August

Average price

£922

Good round-trip deal

£929 or less
Turkish Airlines
  • Turkish Airlines
  • 1/11-13/11
  • 2 total stops
  • 68h 00m total
  • Detroit to London
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JetBlue
  • JetBlue
  • 5/11-31/12
  • 1 total stop
  • 20h 56m total
  • Detroit to London
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in October 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

Thu 1/4

09:44-06:30

1 stop15h 46m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£250

DetroitLondon

DTW Detroit Metropolitan Wayne County - LGW London Gatwick

DTWLGW

Detroit Metropolitan Wayne County

Wed 6/1

05:14-10:00

3 stops47h 46m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£263

DetroitLondon

DTW Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Sun 13/12

11:16-06:55

1 stop14h 39m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£270

DetroitLondon

DTW Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Fri 2/4

06:00-20:45

1 stop9h 45m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£270

DetroitLondon

DTW Detroit Metropolitan Wayne County - LHR London Heathrow

DTWLHR

Detroit Metropolitan Wayne County

Wed 6/1

06:34-21:40

1 stop10h 06m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£273

DetroitLondon

DTW Detroit Metropolitan Wayne County - STN London Stansted

DTWSTN

Detroit Metropolitan Wayne County

Mon 16/11

12:44-07:50

3 stops38h 06m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£279

DetroitLondon

DTW Detroit Metropolitan Wayne County - LGW London Gatwick

DTWLGW

Detroit Metropolitan Wayne County

Mon 9/11

15:01-08:20

2 stops36h 19m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£294

DetroitLondon

DTW Detroit Metropolitan Wayne County - LGW London Gatwick

DTWLGW

Detroit Metropolitan Wayne County

Thu 3/12

20:05-17:20

3 stops40h 15m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£302

DetroitLondon

DTW Detroit Metropolitan Wayne County - STN London Stansted

DTWSTN

Detroit Metropolitan Wayne County

Thu 12/11

12:44-07:30

3 stops37h 46m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£303

DetroitLondon

DTW Detroit Metropolitan Wayne County - STN London Stansted

DTWSTN

Detroit Metropolitan Wayne County

Wed 17/3

17:05-22:50

2 stops25h 45m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£307

Flights are sorted by cheapest return flights first.

Deals found on 16/10

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 £703). Flying from Detroit to London in December is currently the most expensive (average of £1,051). 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.

Weekly flight availability from Detroit to London

The most flights from DTT to LON are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

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 £790 and £998 in November.
The cheapest return price found within the last 5 days was £658 on Turkish Airlines (1 Nov–13 Nov).

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

New York (JFK) – chosen by Cheapflights users on 30% 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 £524.

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

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 9h 40m.

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 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
696 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

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
696 reviews
Virgin Atlantic
7.5
Good
696 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

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
7.1
Good
3,058 reviews
Virgin Atlantic
7.5
Good
696 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

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 6 daily outbound flights to London from 1 airline.

  • How long is the flight from Detroit to London?

    There are many flights that can get you from Detroit to London in 9h 45m. Fly via Turkish Airlines, JetBlue, or Scandinavian Airlines 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 is the cheapest airline to fly from Detroit to London round-trip?

    Flying on Virgin Atlantic is currently your cheapest option to London, with prices starting at £716. Virgin Atlantic is 15% 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 (95%), SAUDIA (95%), Air France (95%).

  • What are the cheapest flights from Detroit to London?

    The cheapest flight price from Detroit to London is £849. On average you can expect to pay £932. The most popular route, (Detroit Metropolitan Wayne County - London Heathrow), can usually be booked for £598.

  • 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 £703). Flying from Detroit to London in December is currently the most expensive (average of £1,051). 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

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Top airline flying from Detroit to London

AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£716Average£932FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

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