Which layover airport has the shortest travel time from London to Detroit?

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 13h 45m.

Which layover airport offers the lowest fares from London to Detroit?

Flights via Boston (BOS) offer the lowest average round-trip price of $828.

How many flights depart from London to Detroit on average per week?

35 flights are operational weekly from London to Detroit as of October 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How many flights depart from London to Detroit on average per day?

5 flights are operational daily from London to Detroit as of October 2025. The most popular departure time for this route is 11:00AM, with 100% of flights per day taking off at noon.

Which airport is the most popular layover for flights between London and Detroit?

Boston (BOS) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from London to Detroit?

Boston (BOS) has the shortest average layover time for this route: 3h 46m.

What airlines fly to Detroit?

Delta, Virgin Atlantic and JetBlue are the top three most popular airlines that fly to Detroit from London according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Detroit. Keep in mind that there are 4 different airlines that fly to Detroit on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to Detroit?

Prices for flights from London to Detroit refresh daily.

How many operators does momondo search for flights from London to Detroit?

As of October 2025, there are 4 operators available to choose from for flights from London to Detroit.

How old do you have to be to fly from London to Detroit?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Detroit.

What documentation or ID do you need to fly to Detroit?

The travel and health documents required for your trip to Detroit can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$336 Cheap Flights from London to Detroit in 2025/26

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Find the cheapest flights from London to Detroit

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 7:43 amLGW-DTW

23h 43m1 stop

10:17 am - 6:00 amDTW-LGW

14h 43m1 stop

$579Multiple Airlines

Find Deal

Mon, Nov 10 - Mon, Nov 17

2:00 pm - 11:29 pmLGW-DTW

14h 29m1 stop

7:17 pm - 8:35 pmDTW-LGW

20h 18m2 stops

$585Multiple Airlines

Find Deal

Thu, Nov 13 - Sun, Nov 16

9:20 am - 7:01 pmLHR-DTW

14h 41m1 stop

7:56 pm - 6:55 amDTW-LHR

30h 59m1 stop

$621JetBlue

Find Deal

Mon, Mar 2 - Sun, Mar 15

9:20 am - 6:37 pmLHR-DTW

14h 17m1 stop

3:12 pm - 9:30 amDTW-LHR

13h 18m1 stop

$625Icelandair

Find Deal

Mon, Nov 10 - Mon, Nov 17

6:15 am - 6:33 pmLHR-DTW

17h 18m2 stops

11:09 am - 6:35 amDTW-LHR

14h 26m1 stop

$628British Airways

Find Deal

Sat, Dec 6 - Thu, Dec 11

7:25 am - 10:57 pmLHR-DTW

20h 32m1 stop

2:31 pm - 9:30 amDTW-LHR

13h 59m1 stop

$630JetBlue

Find Deal

Tue, Nov 4 - Tue, Nov 11

6:15 am - 8:37 pmLHR-DTW

19h 22m2 stops

11:19 am - 6:35 amDTW-LHR

14h 16m1 stop

$632British Airways

Find Deal

Sat, Feb 7 - Sat, Feb 21

9:20 am - 6:37 pmLHR-DTW

14h 17m1 stop

11:39 am - 6:55 amDTW-LHR

14h 16m1 stop

$643Icelandair

Find Deal

Wed, Nov 5 - Wed, Nov 12

7:05 pm - 8:00 pmLHR-DTW

29h 55m2 stops

12:48 pm - 8:15 amDTW-LHR

14h 27m1 stop

$680Iberia

Find Deal

Wed, Dec 10 - Mon, Dec 29

2:10 pm - 11:58 pmLHR-DTW

14h 48m1 stop

1:08 pm - 10:35 amDTW-LHR

16h 27m2 stops

$684Iberia

Find Deal

Sat, Dec 27 - Sun, Jan 11

JetBlue flights from London to Detroit

Our best JetBlue deals on London to Detroit flight tickets

JetBlue

Mar 2

LHR9:20 amLondon Heathrow

14h 41m

1 stop

DTW7:01 pmDetroit Metropolitan Wayne County

Mar 15

DTW7:56 pmDetroit Metropolitan Wayne County

30h 59m

1 stop

LHR6:55 amLondon Heathrow

$621

Find similar

JetBlue

Nov 4

LHR7:25 amLondon Heathrow

20h 32m

1 stop

DTW10:57 pmDetroit Metropolitan Wayne County

Nov 11

DTW2:31 pmDetroit Metropolitan Wayne County

13h 59m

1 stop

LHR9:30 amLondon Heathrow

$630

Find similar

JetBlue

Feb 10

LHR9:20 amLondon Heathrow

15h 21m

1 stop

DTW7:41 pmDetroit Metropolitan Wayne County

Feb 18

DTW6:00 amDetroit Metropolitan Wayne County

9h 45m

1 stop

LHR8:45 pmLondon Heathrow

$654

Find similar

Icelandair flights from London to Detroit

Our best Icelandair deals on London to Detroit flight tickets

Icelandair

Nov 10

LHR9:20 amLondon Heathrow

14h 17m

1 stop

DTW6:37 pmDetroit Metropolitan Wayne County

Nov 17

DTW3:12 pmDetroit Metropolitan Wayne County

13h 18m

1 stop

LHR9:30 amLondon Heathrow

$625

Find similar

Icelandair

Nov 5

LHR9:20 amLondon Heathrow

14h 17m

1 stop

DTW6:37 pmDetroit Metropolitan Wayne County

Nov 12

DTW11:39 amDetroit Metropolitan Wayne County

14h 16m

1 stop

LHR6:55 amLondon Heathrow

$643

Find similar

Icelandair

Nov 1

LHR9:20 amLondon Heathrow

17h 37m

2 stops

DTW10:57 pmDetroit Metropolitan Wayne County

Jan 31

DTW6:00 amDetroit Metropolitan Wayne County

43h 55m

2 stops

LHR6:55 amLondon Heathrow

$652

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonDetroit

LGW - DTW

LGWDTW

London Gatwick

Mon 11/10

1:00 pm-7:43 am

1 stop23h 43m

Detroit Metropolitan Wayne County

Mon 11/17

10:17 am-6:00 am

1 stop14h 43m

$579

LondonDetroit

LGW - DTW

LGWDTW

London Gatwick

Thu 11/13

2:00 pm-11:29 pm

1 stop14h 29m

Detroit Metropolitan Wayne County

Sun 11/16

7:17 pm-8:35 pm

2 stops20h 18m

$585

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Mon 3/2

9:20 am-7:01 pm

1 stop14h 41m

Detroit Metropolitan Wayne County

Sun 3/15

7:56 pm-6:55 am

1 stop30h 59m

$621

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Mon 11/10

9:20 am-6:37 pm

1 stop14h 17m

Detroit Metropolitan Wayne County

Mon 11/17

3:12 pm-9:30 am

1 stop13h 18m

$625

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 12/6

6:15 am-6:33 pm

2 stops17h 18m

Detroit Metropolitan Wayne County

Thu 12/11

11:09 am-6:35 am

1 stop14h 26m

$628

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Tue 11/4

7:25 am-10:57 pm

1 stop20h 32m

Detroit Metropolitan Wayne County

Tue 11/11

2:31 pm-9:30 am

1 stop13h 59m

$630

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 2/7

6:15 am-8:37 pm

2 stops19h 22m

Detroit Metropolitan Wayne County

Sat 2/21

11:19 am-6:35 am

1 stop14h 16m

$632

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Wed 11/5

9:20 am-6:37 pm

1 stop14h 17m

Detroit Metropolitan Wayne County

Wed 11/12

11:39 am-6:55 am

1 stop14h 16m

$643

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Wed 12/10

7:05 pm-8:00 pm

2 stops29h 55m

Detroit Metropolitan Wayne County

Mon 12/29

12:48 pm-8:15 am

1 stop14h 27m

$680

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 12/27

2:10 pm-11:58 pm

1 stop14h 48m

Detroit Metropolitan Wayne County

Sun 1/11

1:08 pm-10:35 am

2 stops16h 27m

$684

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Detroit

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between London and Detroit?

What is the cheapest month to fly to Detroit?

The cheapest month to fly to Detroit from London is in June. Flight prices, which tend to average around $901, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in June, then September is your next best option. Flight prices from London to Detroit during September average around $901.

What is the cheapest day to depart on your flight to Detroit?

On average, the least expensive day to fly to Detroit from London is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,157. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London to Detroit for around $1,503.

What is the cheapest time of day to depart on your flight to Detroit?

At noon is the cheapest time of day to fly from London to Detroit when you can find flight prices for as low as $1,086. Flying to Detroit at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,271 on average. Flights to Detroit from London in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest London to Detroit flight route?

Fly from London Heathrow to Detroit Metropolitan Wayne County for the best London - Detroit flight prices

How far in advance should I book a flight to Detroit?

You are more likely to see cheaper flights to Detroit from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit for around $1,058 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit from London for as low as $919 on momondo.

What cabin class options are available on London to Detroit flights?

There are 3 cabin classes available to choose from on London to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Detroit flights?

You could potentially save up to 22% on your flight if you consider stops on a London to Detroit flight.

How have London to Detroit flight prices changed over time?

As of October 2025, prices for London to Detroit flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from London to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from London to Detroit according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London to Detroit (LON to DTT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Detroit

Best Price Found	$839
Fastest flight time	8h 35m
Direct flights	Every day
Airports in Detroit	1 airport

The best one-way flight to Detroit from London in the past 72 hours is $839. The best round-trip flight deal from London to Detroit found on momondo in the last 72 hours is $929.

The fastest flight from London to Detroit takes 8h 35m

Direct flights go from London to Detroit every day.

There is 1 airport near Detroit: Detroit Metropolitan Wayne County (DTW)

Search flight deals

How far is London to Detroit by plane?
The distance between London and Detroit is about 3748.2 mi. By plane, this route typically takes 11h 30m.
When did momondo last update prices for flights from London to Detroit?
Prices for flights from London to Detroit refresh daily.
How many operators does momondo search for flights from London to Detroit?
As of October 2025, there are 4 operators available to choose from for flights from London to Detroit.
How old do you have to be to fly from London to Detroit?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Detroit.
What documentation or ID do you need to fly to Detroit?
The travel and health documents required for your trip to Detroit can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Detroit?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Detroit is Airbus A330-200 (62.78% of total bookings). The next most popular plane models are Airbus A330-900neo (12.60%), Boeing 787-9 Dreamliner (7.03%), and Boeing 777-300ER (3.14%).
What is the most popular airline from London to Detroit?
momondo data reveals that the most frequently booked airline on the route from London to Detroit is Delta, representing 43% of all bookings. The subsequent popular airlines are JetBlue at 32% and Air France at 25%.

Best airlines flying from London to Detroit

Compare and see reviews for airlines that fly from London to Detroit with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $596	Free Cancellation	Rating 7.2 2,906 reviews	Search JetBlue flights
Icelandair	PriceFrom $820	Free Cancellation	Rating 7.0 556 reviews	Search Icelandair flights
Delta	PriceFrom $1,066	Free Cancellation	Rating 7.9 7,972 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $1,176	Free Cancellation	Rating 7.4 667 reviews	Search Virgin Atlantic flights

Delta Flights From London to Detroit
The lowest priced Delta flight from London to Detroit from the last 72 hours was $1,066. Generally, Delta has 7 flights on this route every week with an average price of $1,406. Delta is rated 7.9/10 by our users.
Virgin Atlantic Flights From London to Detroit
$1,176 is the best Virgin Atlantic flight deal from London to Detroit found on momondo over the last 72 hours. The average Virgin Atlantic ticket price found was closer to $1,483, however, with flight time and availability significantly affecting the price. Virgin Atlantic (7.4/10 from 667 user reviews) flies into Detroit from London 7 times in an average week so prices can vary.

Port Huron

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Why use momondo?

Why should I use momondo to find a flight deal from London to Detroit?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Detroit for you.

Can I find flights from London to Detroit with flexible booking policies on momondo?

All flight searches from London to Detroit on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Detroit?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Detroit from London.

I’m not ready to book a flight from London to Detroit right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Detroit flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.