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Cheap flights from London Heathrow Airport to Detroit from $371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Detroit departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Detroit

Cheap round-trip flights

Multiple Airlines Logo
9:30 am - 12:45 amLHR-DTW
20h 15m2 stops
Multiple Airlines Logo
10:49 am - 6:30 amDTW-LHR
14h 41m2 stops
$568Multiple Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
Multiple Airlines Logo
12:50 pm - 12:45 amLHR-DTW
15h 55m1 stop
Multiple Airlines Logo
11:55 am - 6:20 amDTW-LHR
13h 25m1 stop
$578Multiple Airlines
Find Deal
Fri, Oct 31 - Sat, Nov 8
Multiple Airlines Logo
6:40 pm - 12:45 amLHR-DTW
35h 05m2 stops
Multiple Airlines Logo
6:18 pm - 7:10 amDTW-LHR
32h 52m2 stops
$582Multiple Airlines
Find Deal
Tue, Oct 21 - Mon, Oct 27
JetBlue Logo
8:15 am - 11:55 pmLHR-DTW
20h 40m1 stop
JetBlue Logo
5:45 pm - 6:30 amDTW-LHR
31h 45m1 stop
$588JetBlue
Find Deal
Sat, Oct 4 - Sat, Oct 11
JetBlue Logo
8:25 am - 9:04 pmLHR-DTW
17h 39m1 stop
JetBlue Logo
6:00 am - 8:45 pmDTW-LHR
9h 45m1 stop
$590JetBlue
Find Deal
Sat, Oct 4 - Sat, Oct 11
JetBlue Logo
7:25 am - 10:48 pmLHR-DTW
20h 23m1 stop
JetBlue Logo
8:45 am - 6:55 amDTW-LHR
17h 10m1 stop
$593JetBlue
Find Deal
Tue, Dec 9 - Tue, Jan 6
JetBlue Logo
12:20 pm - 10:57 pmLHR-DTW
15h 37m1 stop
JetBlue Logo
8:45 am - 6:55 amDTW-LHR
17h 10m1 stop
$595JetBlue
Find Deal
Tue, Dec 9 - Tue, Jan 6
Icelandair Logo
8:05 am - 7:22 pmLHR-DTW
40h 17m2 stops
Icelandair Logo
8:45 am - 8:45 pmDTW-LHR
31h 00m2 stops
$598Icelandair
Find Deal
Mon, Dec 8 - Tue, Jan 6
Icelandair Logo
9:20 am - 6:37 pmLHR-DTW
13h 17m1 stop
Icelandair Logo
3:12 pm - 6:55 amDTW-LHR
34h 43m2 stops
$599Icelandair
Find Deal
Sat, Nov 1 - Fri, Nov 7
Icelandair Logo
8:05 am - 7:22 pmLHR-DTW
16h 17m2 stops
Icelandair Logo
8:45 am - 6:55 amDTW-LHR
17h 10m1 stop
$600Icelandair
Find Deal
Mon, Dec 8 - Tue, Jan 6

JetBlue flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport

Our best JetBlue deals on London Heathrow Airport to Detroit Metropolitan Wayne County Airport flight tickets
JetBlue
Oct 4
LHR8:15 amLondon Heathrow
20h 40m
1 stop
DTW11:55 pmDetroit Metropolitan Wayne County
Oct 11
DTW5:45 pmDetroit Metropolitan Wayne County
31h 45m
1 stop
LHR6:30 amLondon Heathrow
$588
Find similar
JetBlue
Oct 4
LHR8:25 amLondon Heathrow
17h 39m
1 stop
DTW9:04 pmDetroit Metropolitan Wayne County
Oct 11
DTW6:00 amDetroit Metropolitan Wayne County
9h 45m
1 stop
LHR8:45 pmLondon Heathrow
$590
Find similar
JetBlue
Sep 21
LHR8:25 amLondon Heathrow
17h 42m
1 stop
DTW9:07 pmDetroit Metropolitan Wayne County
Sep 29
DTW6:12 amDetroit Metropolitan Wayne County
9h 33m
1 stop
LHR8:45 pmLondon Heathrow
$593
Find similar

Icelandair flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport

Our best Icelandair deals on London Heathrow Airport to Detroit Metropolitan Wayne County Airport flight tickets
Icelandair
Dec 8
LHR8:05 amLondon Heathrow
40h 17m
2 stops
DTW7:22 pmDetroit Metropolitan Wayne County
Jan 6
DTW8:45 amDetroit Metropolitan Wayne County
31h 00m
2 stops
LHR8:45 pmLondon Heathrow
$598
Find similar
Icelandair
Sep 18
LHR8:25 amLondon Heathrow
20h 34m
2 stops
DTW11:59 pmDetroit Metropolitan Wayne County
Sep 25
DTW6:12 amDetroit Metropolitan Wayne County
19h 18m
2 stops
LHR6:30 amLondon Heathrow
$599
Find similar
Icelandair
Dec 8
LHR8:05 amLondon Heathrow
16h 17m
2 stops
DTW7:22 pmDetroit Metropolitan Wayne County
Jan 6
DTW8:45 amDetroit Metropolitan Wayne County
17h 10m
1 stop
LHR6:55 amLondon Heathrow
$600
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Tue 10/14

9:30 am-12:45 am

2 stops20h 15m

Detroit Metropolitan Wayne County

Tue 10/21

10:49 am-6:30 am

2 stops14h 41m

$568

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Fri 10/31

12:50 pm-12:45 am

1 stop15h 55m

Detroit Metropolitan Wayne County

Sat 11/8

11:55 am-6:20 am

1 stop13h 25m

$578

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Tue 10/21

6:40 pm-12:45 am

2 stops35h 05m

Detroit Metropolitan Wayne County

Mon 10/27

6:18 pm-7:10 am

2 stops32h 52m

$582

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 10/4

8:15 am-11:55 pm

1 stop20h 40m

Detroit Metropolitan Wayne County

Sat 10/11

5:45 pm-6:30 am

1 stop31h 45m

$588

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 10/4

8:25 am-9:04 pm

1 stop17h 39m

Detroit Metropolitan Wayne County

Sat 10/11

6:00 am-8:45 pm

1 stop9h 45m

$590

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Tue 12/9

7:25 am-10:48 pm

1 stop20h 23m

Detroit Metropolitan Wayne County

Tue 1/6

8:45 am-6:55 am

1 stop17h 10m

$593

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Tue 12/9

12:20 pm-10:57 pm

1 stop15h 37m

Detroit Metropolitan Wayne County

Tue 1/6

8:45 am-6:55 am

1 stop17h 10m

$595

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Mon 12/8

8:05 am-7:22 pm

2 stops40h 17m

Detroit Metropolitan Wayne County

Tue 1/6

8:45 am-8:45 pm

2 stops31h 00m

$598

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 11/1

9:20 am-6:37 pm

1 stop13h 17m

Detroit Metropolitan Wayne County

Fri 11/7

3:12 pm-6:55 am

2 stops34h 43m

$599

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Mon 12/8

8:05 am-7:22 pm

2 stops16h 17m

Detroit Metropolitan Wayne County

Tue 1/6

8:45 am-6:55 am

1 stop17h 10m

$600

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Detroit from

How to get the cheapest flight ticket from London Heathrow Airport to Detroit Metropolitan Wayne County Airport

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

What is the typical price of a round-trip flight between London Heathrow Airport and Detroit Metropolitan Wayne County Airport?

What is the cheapest month to fly to Detroit Metropolitan Wayne County Airport?

The cheapest month to fly to Detroit Metropolitan Wayne County Airport from London Heathrow Airport is in January. Flight prices, which tend to average around $926, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Detroit Metropolitan Wayne County Airport from London Heathrow Airport during September instead. Flights to Detroit Metropolitan Wayne County Airport in September, while not as cheap as those in January, still average around $950.

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from London Heathrow Airport to Detroit Metropolitan Wayne County Airport is on a Thursday when prices can be found for as low as $1,143. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Sunday is $1,503.

What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?

Flying to Detroit Metropolitan Wayne County Airport from London Heathrow Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $886 when looking at flights departing in the evening. Flights to Detroit Metropolitan Wayne County Airport are more costly at noon, with an average ticket price of $1,521. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Detroit Metropolitan Wayne County flight route?

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

How far in advance should I book a flight to Detroit Metropolitan Wayne County Airport?

You are more likely to see cheaper flights to Detroit Metropolitan Wayne County Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit Metropolitan Wayne County Airport for around $1,041 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit Metropolitan Wayne County Airport from London Heathrow Airport for as low as $919 on momondo.

What cabin class options are available on London Heathrow to Detroit Metropolitan Wayne County flights?

There are 3 cabin classes available to choose from on London Heathrow to Detroit Metropolitan Wayne County 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 Heathrow Airport to Detroit Metropolitan Wayne County Airport flights?

You could potentially save up to 22% on your flight if you consider stops on a London Heathrow Airport to Detroit Metropolitan Wayne County Airport flight.

How have London Heathrow Airport to Detroit Metropolitan Wayne County Airport flight prices changed over time?

As of September 2025, prices for London Heathrow Airport to Detroit Metropolitan Wayne County Airport flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Detroit Metropolitan Wayne County Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Detroit Metropolitan Wayne County Airport (LHR to DTW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Detroit Metropolitan Wayne County Airport

Best Price Found

$771

Fastest flight time

8h 35m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from London Heathrow Airport in the past 72 hours is $771. The best round-trip flight deal from London Heathrow Airport to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $934.
The fastest flight from London Heathrow Airport to Detroit Metropolitan Wayne County Airport takes 8h 35m
Direct flights go from London Heathrow Airport to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

  • How far is London Heathrow to Detroit Metropolitan Wayne County by plane?

    The straight-line distance from London Heathrow to Detroit Metropolitan Wayne County is 3752.9 mi. 11h 52m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport?

    Prices for flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport?

  • How old do you have to be to fly from London Heathrow Airport to Detroit Metropolitan Wayne County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Detroit Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The required travel and health documents for your Detroit Metropolitan Wayne County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit Metropolitan Wayne County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Detroit Metropolitan Wayne County Airport?

  • What is the most popular airline from London Heathrow Airport to Detroit Metropolitan Wayne County Airport?

Best airlines flying from London Heathrow Airport to Detroit Metropolitan Wayne County Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Detroit Metropolitan Wayne County Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $596Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
IcelandairPriceFrom $717Free CancellationRating
7.0
545 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom $905Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
KLMPriceFrom $993Free CancellationRating
7.8
1,386 reviews
Search KLM flights
DeltaPriceFrom $1,031Free CancellationRating
7.9
7,961 reviews
Search Delta flights

  • Delta Flights From London Heathrow Airport to Detroit Metropolitan Wayne County Airport

    The lowest priced Delta flight from London Heathrow Airport to Detroit Metropolitan Wayne County Airport from the last 72 hours was $1,031. Generally, Delta has 7 flights on this route every week with an average price of $1,359. Delta is rated 7.9/10 by our users.

  • KLM Flights From London Heathrow Airport to Detroit Metropolitan Wayne County Airport

    Across 1,386 KLM reviews on momondo, the average score is 7.8/10. KLM flies from London Heathrow Airport to Detroit Metropolitan Wayne County Airport about 7 times each week, with ticket deals ranging from $993 to $1,613. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Auburn Hills
Warren
Monroe
Southfield
Troy
Novi
Dearborn
Romulus
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Port Huron
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Roseville
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Ypsilanti
Madison Heights
Pontiac
Belleville
Dundee

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Detroit from London.

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

Yes. momondo allows you to filter the results for London to Detroit flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between London and Detroit by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from London to Detroit now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Detroit and let you know when they change.

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