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Cheap flights from London Heathrow Airport to Detroit from £296

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 25/2. 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 return flights

Enter your travel dates to find the best prices.
JetBlue Logo
12:20 - 23:59
LHR
-
DTW
15h 39m
1 stop
JetBlue Logo
06:00 - 21:40
DTW
-
LHR
11h 40m
1 stop
£473JetBlue
Tue, 17 Mar - Tue, 24 Mar
Finnair Logo
12:10 - 22:16
LHR
-
DTW
14h 06m
1 stop
Finnair Logo
15:37 - 09:15
DTW
-
LHR
13h 38m
1 stop
£474Finnair
Thu, 12 Mar - Fri, 20 Mar
Multiple Airlines Logo
09:00 - 00:09
LHR
-
DTW
20h 09m
2 stops
Multiple Airlines Logo
06:00 - 07:10
DTW
-
LHR
21h 10m
2 stops
£479Multiple Airlines
Thu, 5 Mar - Sun, 8 Mar
British Airways Logo
12:35 - 00:31
LHR
-
DTW
15h 56m
1 stop
British Airways Logo
13:29 - 08:35
DTW
-
LHR
15h 06m
1 stop
£480British Airways
Sun, 15 Mar - Sun, 22 Mar
Iberia Logo
12:35 - 00:31
LHR
-
DTW
16h 56m
1 stop
Iberia Logo
15:37 - 07:20
DTW
-
LHR
11h 43m
1 stop
£481Iberia
Sat, 7 Mar - Fri, 20 Mar
JetBlue Logo
09:20 - 09:01
LHR
-
DTW
28h 41m
1 stop
JetBlue Logo
06:00 - 21:40
DTW
-
LHR
11h 40m
1 stop
£483JetBlue
Thu, 5 Mar - Thu, 12 Mar
JetBlue Logo
12:20 - 23:59
LHR
-
DTW
16h 39m
1 stop
JetBlue Logo
09:51 - 06:55
DTW
-
LHR
16h 04m
1 stop
£485JetBlue
Wed, 18 Feb - Fri, 27 Feb
JetBlue Logo
12:20 - 23:59
LHR
-
DTW
16h 39m
1 stop
JetBlue Logo
06:00 - 20:45
DTW
-
LHR
9h 45m
1 stop
£485JetBlue
Fri, 27 Feb - Wed, 13 May
Finnair Logo
14:45 - 23:20
LHR
-
DTW
13h 35m
1 stop
Finnair Logo
12:52 - 08:05
DTW
-
LHR
14h 13m
1 stop
£486Finnair
Sat, 16 May - Sat, 30 May
JetBlue Logo
12:20 - 23:59
LHR
-
DTW
16h 39m
1 stop
JetBlue Logo
09:56 - 06:55
DTW
-
LHR
15h 59m
1 stop
£487JetBlue
Fri, 13 Feb - Sun, 15 Feb

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

Our best American Airlines deals on London Heathrow Airport to Detroit Metropolitan Wayne County Airport flight tickets
American Airlines
20 Mar
LHR12:35London Heathrow
12h 38m
1 stop
DTW21:13Detroit Metropolitan Wayne County
25 Mar
DTW15:37Detroit Metropolitan Wayne County
13h 38m
1 stop
LHR09:15London Heathrow
£502
American Airlines
12 Mar
LHR10:35London Heathrow
16h 58m
1 stop
DTW23:33Detroit Metropolitan Wayne County
20 Mar
DTW11:55Detroit Metropolitan Wayne County
15h 25m
1 stop
LHR07:20London Heathrow
£504
American Airlines
8 May
LHR14:45London Heathrow
13h 35m
1 stop
DTW23:20Detroit Metropolitan Wayne County
18 May
DTW19:49Detroit Metropolitan Wayne County
12h 01m
1 stop
LHR12:50London Heathrow
£515

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

Our best Iberia deals on London Heathrow Airport to Detroit Metropolitan Wayne County Airport flight tickets
Iberia
7 Mar
LHR12:35London Heathrow
16h 56m
1 stop
DTW00:31Detroit Metropolitan Wayne County
20 Mar
DTW15:37Detroit Metropolitan Wayne County
11h 43m
1 stop
LHR07:20London Heathrow
£481
Iberia
16 Mar
LHR14:10London Heathrow
14h 21m
1 stop
DTW00:31Detroit Metropolitan Wayne County
23 Mar
DTW17:29Detroit Metropolitan Wayne County
11h 06m
1 stop
LHR08:35London Heathrow
£495
Iberia
15 Mar
LHR14:10London Heathrow
14h 21m
1 stop
DTW00:31Detroit Metropolitan Wayne County
22 Mar
DTW13:29Detroit Metropolitan Wayne County
15h 06m
1 stop
LHR08:35London Heathrow
£496

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 31 January 2026.
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 17/3

12:20-23:59

1 stop15h 39m

Detroit Metropolitan Wayne County

Tue 24/3

06:00-21:40

1 stop11h 40m

£473

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Thu 12/3

12:10-22:16

1 stop14h 06m

Detroit Metropolitan Wayne County

Fri 20/3

15:37-09:15

1 stop13h 38m

£474

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Thu 5/3

09:00-00:09

2 stops20h 09m

Detroit Metropolitan Wayne County

Sun 8/3

06:00-07:10

2 stops21h 10m

£479

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sun 15/3

12:35-00:31

1 stop15h 56m

Detroit Metropolitan Wayne County

Sun 22/3

13:29-08:35

1 stop15h 06m

£480

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 7/3

12:35-00:31

1 stop16h 56m

Detroit Metropolitan Wayne County

Fri 20/3

15:37-07:20

1 stop11h 43m

£481

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Thu 5/3

09:20-09:01

1 stop28h 41m

Detroit Metropolitan Wayne County

Thu 12/3

06:00-21:40

1 stop11h 40m

£483

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Wed 18/2

12:20-23:59

1 stop16h 39m

Detroit Metropolitan Wayne County

Fri 27/2

09:51-06:55

1 stop16h 04m

£485

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Fri 27/2

12:20-23:59

1 stop16h 39m

Detroit Metropolitan Wayne County

Wed 13/5

06:00-20:45

1 stop9h 45m

£485

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 16/5

14:45-23:20

1 stop13h 35m

Detroit Metropolitan Wayne County

Sat 30/5

12:52-08:05

1 stop14h 13m

£486

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Fri 13/2

12:20-23:59

1 stop16h 39m

Detroit Metropolitan Wayne County

Sun 15/2

09:56-06:55

1 stop15h 59m

£487

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 February. Flight prices, which tend to average around £640, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Detroit Metropolitan Wayne County Airport from London Heathrow Airport during January instead. Flights to Detroit Metropolitan Wayne County Airport in January, while not as cheap as those in February, still average around £661.

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

On average, the least expensive day to fly to Detroit Metropolitan Wayne County Airport from London Heathrow Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £768. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport on a Sunday will generally be more expensive and average around £863. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

At midday is the cheapest time of day to fly from London Heathrow Airport to Detroit Metropolitan Wayne County Airport when you can find flight prices for as low as £694. Flying to Detroit Metropolitan Wayne County Airport at midday is an ideal time because this is during off-peak travel hours. Flights to Detroit Metropolitan Wayne County Airport are more costly in the morning, with an average ticket price of £823. Departure times in the morning 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 £742 when searching weeks before you fly. 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 £640 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?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Detroit Metropolitan Wayne County Airport.

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

As of January 2026, prices for London Heathrow Airport to Detroit Metropolitan Wayne County Airport flights are approximately 8% more expensive 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 return 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

£619

Fastest flight time

8h 21m

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 £619. The best return flight deal from London Heathrow Airport to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is £558.
The fastest flight from London Heathrow Airport to Detroit Metropolitan Wayne County Airport takes 8h 21m
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. A reasonable flight in good conditions will take 8h 21m.

  • 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 refresh daily.

  • 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?

    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 Heathrow Airport to Detroit Metropolitan Wayne County Airport.

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

    The necessary travel and health documents for your Detroit Metropolitan Wayne County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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
LufthansaPriceFrom £330Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights
JetBluePriceFrom £391Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
IcelandairPriceFrom £399Free CancellationRating
7.1
606 reviews
Search Icelandair flights
IberiaPriceFrom £456Free CancellationRating
7.0
3,100 reviews
Search Iberia flights
British AirwaysPriceFrom £470Free CancellationRating
6.7
7,706 reviews
Search British Airways flights
American AirlinesPriceFrom £488Free CancellationRating
7.2
11,213 reviews
Search American Airlines flights
United AirlinesPriceFrom £488Free CancellationRating
7.4
9,219 reviews
Search United Airlines flights
FinnairPriceFrom £494Free CancellationRating
7.6
1,356 reviews
Search Finnair flights
Air CanadaPriceFrom £605Free CancellationRating
7.1
10,668 reviews
Search Air Canada flights
Virgin AtlanticPriceFrom £672Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights

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

    Across 7 Delta flights from London Heathrow Airport to Detroit Metropolitan Wayne County Airport this week, the average price was £933, with the best Delta deals starting from £733 round-trip. 8,130 users have rated Delta on momondo, with an average score of 7.9/10.

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

    KLM is also a popular choice for this route. KLM flight deals for London Heathrow Airport to Detroit Metropolitan Wayne County Airport start from as low as £692 round-trip, depending on your selected dates, with average KLM deals seen on momondo around £855. KLM operates 7 flights to Detroit Metropolitan Wayne County Airport from London Heathrow Airport in an average week. Users have rated it 7.7/10 across 1,444 reviews.

Travelling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Brighton
Dearborn
Plymouth
Southfield

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Detroit. momondo saves you time and could save you money on your trip.

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

Flights from London to Detroit with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Yes momondo offers price alerts on flights to Detroit from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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