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Cheap flights from Detroit Metropolitan Wayne County Airport to London from $224

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to London departing on 10/27. 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 Detroit Metropolitan Wayne County Airport to London

Cheap round-trip flights

Scandinavian Airlines Logo
10:47 am - 9:35 amDTW-LHR
41h 48m2 stops
Scandinavian Airlines Logo
6:40 am - 10:04 pmLHR-DTW
20h 24m2 stops
$523Scandinavian Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
Scandinavian Airlines Logo
7:02 am - 9:35 amDTW-LHR
21h 33m2 stops
Scandinavian Airlines Logo
7:05 am - 10:20 pmLHR-DTW
20h 15m2 stops
$537Scandinavian Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 15
Scandinavian Airlines Logo
2:10 pm - 4:25 pmDTW-LHR
21h 15m2 stops
Scandinavian Airlines Logo
7:50 pm - 7:02 pmLHR-DTW
27h 12m2 stops
$539Scandinavian Airlines
Find Deal
Wed, Feb 4 - Thu, Mar 19
Scandinavian Airlines Logo
7:02 am - 9:35 amDTW-LHR
21h 33m2 stops
Scandinavian Airlines Logo
7:50 pm - 10:20 pmLHR-DTW
31h 30m2 stops
$545Scandinavian Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 14
Logo
4:20 pm - 12:05 pmDTW-LHR
14h 45m1 stop
Logo
8:50 pm - 8:20 amLHR-DTW
40h 30m2 stops
$547
Find Deal
Wed, Oct 8 - Tue, Oct 21
Scandinavian Airlines Logo
2:17 pm - 4:25 pmDTW-LHR
21h 08m2 stops
Scandinavian Airlines Logo
6:40 am - 7:14 pmLHR-DTW
17h 34m2 stops
$550Scandinavian Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
Logo
4:20 pm - 12:05 pmDTW-LHR
14h 45m1 stop
Logo
9:55 am - 8:20 amLHR-DTW
27h 25m2 stops
$553
Find Deal
Mon, Oct 6 - Wed, Oct 22
Logo
9:12 am - 9:20 pmDTW-LHR
31h 08m2 stops
Logo
7:50 pm - 12:45 amLHR-DTW
33h 55m3 stops
$558
Find Deal
Sat, Oct 4 - Mon, Oct 6
Scandinavian Airlines Logo
7:02 am - 9:35 amDTW-LHR
21h 33m2 stops
Scandinavian Airlines Logo
6:40 am - 10:20 pmLHR-DTW
20h 40m2 stops
$559Scandinavian Airlines
Find Deal
Wed, Oct 8 - Tue, Oct 21
Scandinavian Airlines Logo
2:10 pm - 6:50 pmDTW-LHR
23h 40m2 stops
Scandinavian Airlines Logo
7:30 pm - 9:44 pmLHR-DTW
30h 14m2 stops
$566Scandinavian Airlines
Find Deal
Wed, Mar 4 - Mon, Mar 9

Scandinavian Airlines flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport

Our best Scandinavian Airlines deals on Detroit Metropolitan Wayne County Airport to London Heathrow Airport flight tickets
Scandinavian Airlines
Nov 15
DTW10:47 amDetroit Metropolitan Wayne County
41h 48m
2 stops
LHR9:35 amLondon Heathrow
Nov 18
LHR6:40 amLondon Heathrow
20h 24m
2 stops
DTW10:04 pmDetroit Metropolitan Wayne County
$523
Find similar
Scandinavian Airlines
Oct 8
DTW7:02 amDetroit Metropolitan Wayne County
21h 33m
2 stops
LHR9:35 amLondon Heathrow
Oct 15
LHR7:05 amLondon Heathrow
20h 15m
2 stops
DTW10:20 pmDetroit Metropolitan Wayne County
$537
Find similar
Scandinavian Airlines
Feb 4
DTW2:10 pmDetroit Metropolitan Wayne County
21h 15m
2 stops
LHR4:25 pmLondon Heathrow
Mar 19
LHR7:50 pmLondon Heathrow
27h 12m
2 stops
DTW7:02 pmDetroit Metropolitan Wayne County
$539
Find similar

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

Our best JetBlue deals on Detroit Metropolitan Wayne County Airport to London Heathrow Airport flight tickets
JetBlue
Sep 24
DTW6:12 amDetroit Metropolitan Wayne County
9h 33m
1 stop
LHR8:45 pmLondon Heathrow
Oct 1
LHR8:25 amLondon Heathrow
13h 10m
1 stop
DTW4:35 pmDetroit Metropolitan Wayne County
$692
Find similar
JetBlue
Sep 24
DTW6:12 amDetroit Metropolitan Wayne County
9h 33m
1 stop
LHR8:45 pmLondon Heathrow
Oct 3
LHR11:55 amLondon Heathrow
28h 36m
1 stop
DTW11:31 amDetroit Metropolitan Wayne County
$697
Find similar
JetBlue
Sep 26
DTW6:12 amDetroit Metropolitan Wayne County
9h 33m
1 stop
LHR8:45 pmLondon Heathrow
Sep 29
LHR8:15 amLondon Heathrow
20h 44m
1 stop
DTW11:59 pmDetroit Metropolitan Wayne County
$707
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit Metropolitan Wayne County Airport to London Heathrow 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 15, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Sat 11/15

10:47 am-9:35 am

2 stops41h 48m

London Heathrow

Tue 11/18

6:40 am-10:04 pm

2 stops20h 24m

$523

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Wed 10/8

7:02 am-9:35 am

2 stops21h 33m

London Heathrow

Wed 10/15

7:05 am-10:20 pm

2 stops20h 15m

$537

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Wed 2/4

2:10 pm-4:25 pm

2 stops21h 15m

London Heathrow

Thu 3/19

7:50 pm-7:02 pm

2 stops27h 12m

$539

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Tue 10/7

7:02 am-9:35 am

2 stops21h 33m

London Heathrow

Tue 10/14

7:50 pm-10:20 pm

2 stops31h 30m

$545

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Wed 10/8

4:20 pm-12:05 pm

1 stop14h 45m

London Heathrow

Tue 10/21

8:50 pm-8:20 am

2 stops40h 30m

$547

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Sat 11/8

2:17 pm-4:25 pm

2 stops21h 08m

London Heathrow

Sat 11/15

6:40 am-7:14 pm

2 stops17h 34m

$550

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Mon 10/6

4:20 pm-12:05 pm

1 stop14h 45m

London Heathrow

Wed 10/22

9:55 am-8:20 am

2 stops27h 25m

$553

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Sat 10/4

9:12 am-9:20 pm

2 stops31h 08m

London Heathrow

Mon 10/6

7:50 pm-12:45 am

3 stops33h 55m

$558

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Wed 10/8

7:02 am-9:35 am

2 stops21h 33m

London Heathrow

Tue 10/21

6:40 am-10:20 pm

2 stops20h 40m

$559

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Wed 3/4

2:10 pm-6:50 pm

2 stops23h 40m

London Heathrow

Mon 3/9

7:30 pm-9:44 pm

2 stops30h 14m

$566

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 London from

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

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Detroit Metropolitan Wayne County Airport, with most prices found around $806. If you’re not able to fly to London Heathrow Airport in February, then March is your next best option. Flight prices from Detroit Metropolitan Wayne County Airport to London Heathrow Airport during March average around $820.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $941. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $1,089.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Detroit Metropolitan Wayne County Airport to London Heathrow Airport in the morning for as low as $918. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,064.

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

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

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Detroit Metropolitan Wayne County Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $963 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Detroit Metropolitan Wayne County Airport for as low as $776 on momondo.

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

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

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

As of September 2025, prices for Detroit Metropolitan Wayne County Airport to London Heathrow Airport flights are approximately 22% cheaper when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$348

Fastest flight time

7h 30m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Detroit Metropolitan Wayne County Airport in the past 72 hours is $348. The best round-trip flight deal from Detroit Metropolitan Wayne County Airport to London Heathrow Airport found on momondo in the last 72 hours is $703.
The fastest flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport takes 7h 30m
Direct flights go from Detroit Metropolitan Wayne County Airport to London Heathrow Airport every day.
Search flight deals

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

    Detroit Metropolitan Wayne County and London Heathrow are 3752.9 mi apart from one another. Flights usually cover this in 14h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport refresh daily.

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

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

    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 Detroit Metropolitan Wayne County Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

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

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $60Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
JetBluePriceFrom $66Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
British AirwaysPriceFrom $504Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
IberiaPriceFrom $510Free CancellationRating
7.0
2,924 reviews
Search Iberia flights
IcelandairPriceFrom $513Free CancellationRating
7.0
544 reviews
Search Icelandair flights
American AirlinesPriceFrom $576Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Scandinavian AirlinesPriceFrom $603Free CancellationRating
7.4
1,484 reviews
Search Scandinavian Airlines flights
Turkish AirlinesPriceFrom $639Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
KLMPriceFrom $713Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Air FrancePriceFrom $726Free CancellationRating
7.4
1,469 reviews
Search Air France flights

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

    Delta flight deals from Detroit Metropolitan Wayne County Airport to London Heathrow Airport start from $732 round-trip. Over the 7 Delta flights for this route in a normal week, average airfare is usually $1,184 round-trip - but some users have found much cheaper deals with momondo.

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

    $713 is the best KLM flight deal from Detroit Metropolitan Wayne County Airport to London Heathrow Airport found on momondo over the last 72 hours. The average KLM ticket price found was closer to $1,168, however, with flight time and availability significantly affecting the price. KLM (7.8/10 from 1,385 user reviews) flies into London Heathrow Airport from Detroit Metropolitan Wayne County Airport 7 times in an average week so prices can vary.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Dover
Luton
Slough
Milton Keynes
Hayes
Guildford
Dartford
Crawley
Stansted
Chelmsford
Salisbury
Brentwood
Ilford
Folkestone
Colchester
Swindon
Stratford-upon-Avon
Watford

Why use momondo?

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

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 London from Detroit.

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

Yes. momondo enables you to select and highlight flights to London from Detroit with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to London.

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

Price alerts on flights to London from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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