How long is the flight from London Heathrow Airport to Detroit?

For as low as £489, JetBlue can have you in Detroit from London Heathrow Airport in 15h 37m. The distance from London Heathrow Airport to Detroit is about 3753 mi.

What are the cheapest airlines flying from London Heathrow Airport to Detroit round-trip?

Flying on Icelandair is currently your cheapest option to Detroit, with prices starting at £404. Additional return tickets that might be worth considering are offered by Lufthansa and JetBlue, with the lowest prices starting at £410 and £450, respectively. Icelandair is 46% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Detroit ranges from 46.0 - 79.0 inches per month. August is typically the wettest month, when rainfall can reach 79.0 mm. January is typically the driest time to visit Detroit when rainfall is around 46.0 mm.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

What are the cheapest flights from London Heathrow Airport to Detroit?

On average you can expect to pay £1,963 for a flight from London Heathrow Airport to Detroit. The cheapest flight overall is £558 while the most popular route, (London Heathrow - Detroit Metropolitan Wayne County) is currently priced at £429.

What are the most reliable airlines from London Heathrow Airport to Detroit?

No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Detroit consider choosing KLM (84%), Air France (84%) or Scandinavian Airlines (84%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from London Heathrow Airport to Detroit?

Air Canada, Air France and Finnair are the most popular airlines when flying from London Heathrow Airport to Detroit.

What airport do you fly into for flights to Detroit from London Heathrow?

Detroit All airports (DTT) is the airport you will fly into if you book a flight from London Heathrow to Detroit. You should not have trouble finding flights to All airports from London Heathrow; the airport handles an average of 5 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 14 airlines have flights to the Detroit airport from London Heathrow. It is only a 0.6 mi journey from All airports (DTT) to Detroit’s city center.

Can I find deals for flights from Heathrow to Detroit that include hotel bookings?

Yes. In addition to deals on Heathrow to Detroit flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Detroit?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Detroit.

Can I find deals for business class flights from Heathrow to Detroit?

Yes. Cheapflights offers flight deals from Heathrow to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£272+ Cheap Flights from London Heathrow Airport to Detroit

Cheapflights Tip: The best prices from London Heathrow to Detroit All airports are usually found in October or September, booked 77 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from Heathrow to Detroit

Round-trip from	£426
One-way from	£272
Popular in	July
Cheapest in	October
Average price	£683
Good round-trip deal	£688 or less
Good one-way deal	£1,099 or less

21/10-27/10
4 total stops
67h 57m total
London to Detroit

Search Deals

17/11
3 total stops
40h 06m total
London to Detroit

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£52 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to Detroit (DTT).

Search Deals

Price to beat on a one-way flight from London Heathrow to Detroit (DTT).

Search Deals

Find flight deals from Heathrow to Detroit

Cheapest flights from Heathrow to Detroit
Explore the most affordable flight options available from Heathrow to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Tue 14/1009:30LHR - DTW

2 stops20h 15mMultiple Airlines

Tue 21/1010:49DTW - LHR

2 stops14h 41mMultiple Airlines

Deal found 15/9£416

Fri 31/1012:50LHR - DTW

1 stop15h 55mMultiple Airlines

Sat 8/1111:55DTW - LHR

1 stop13h 25mMultiple Airlines

Deal found 15/9£424

Tue 21/1018:40LHR - DTW

2 stops35h 05mMultiple Airlines

Mon 27/1018:18DTW - LHR

2 stops32h 52mMultiple Airlines

Deal found 15/9£426

Tue 23/906:30LHR - DTW

2 stops37h 52mMultiple Airlines

Wed 8/1010:49DTW - LHR

2 stops14h 41mMultiple Airlines

Deal found 16/9£429

Sat 4/1008:00LHR - DTW

1 stop19h 29mMultiple Airlines

Sat 11/1006:43DTW - LHR

2 stops22h 27mMultiple Airlines

Deal found 15/9£429

Sat 4/1008:15LHR - DTW

1 stop20h 40mJetBlue

Sat 11/1017:45DTW - LHR

1 stop31h 45mJetBlue

Deal found 15/9£431

Fri 31/1012:00LHR - DTW

1 stop16h 45mMultiple Airlines

Fri 7/1111:55DTW - LHR

1 stop18h 10mMultiple Airlines

Deal found 16/9£434

Tue 9/1207:25LHR - DTW

1 stop20h 23mJetBlue

Tue 6/108:45DTW - LHR

1 stop17h 10mJetBlue

Deal found 15/9£434

Fri 19/908:25LHR - DTW

1 stop13h 10mJetBlue

Fri 26/906:12DTW - LHR

1 stop9h 33mJetBlue

Deal found 16/9£435

Thu 25/911:55LHR - DTW

1 stop17h 04mJetBlue

Sat 11/1006:00DTW - LHR

1 stop9h 45mJetBlue

Deal found 16/9£436

Best flights from Heathrow to Detroit
Discover carefully curated flight deals from Heathrow to Detroit that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Tue 4/1112:20LHR - DTW

1 stop15h 37mJetBlue

Thu 13/1111:34DTW - LHR

1 stop14h 21mJetBlue

Deal found 15/9£489

Wed 5/1109:20LHR - DTW

1 stop14h 17mJetBlue

Tue 11/1114:31DTW - LHR

1 stop13h 59mJetBlue

Deal found 15/9£489

Tue 4/1112:20LHR - DTW

1 stop15h 37mJetBlue

Wed 12/1114:31DTW - LHR

1 stop13h 59mJetBlue

Deal found 15/9£489

Fri 7/1112:20LHR - DTW

1 stop15h 37mJetBlue

Mon 10/1111:34DTW - LHR

1 stop14h 21mJetBlue

Deal found 15/9£500

Thu 6/1107:25LHR - DTW

1 stop11h 52mJetBlue

Thu 13/1111:34DTW - LHR

1 stop14h 21mJetBlue

Deal found 15/9£500

Wed 12/1109:20LHR - DTW

1 stop14h 17mJetBlue

Tue 25/1109:10DTW - LHR

1 stop16h 45mJetBlue

Deal found 14/9£500

Thu 13/1107:25LHR - DTW

1 stop11h 52mJetBlue

Tue 25/1106:00DTW - LHR

1 stop10h 40mJetBlue

Deal found 14/9£511

Sat 1/1109:20LHR - DTW

1 stop13h 17mJetBlue

Thu 13/1106:00DTW - LHR

1 stop10h 40mJetBlue

Deal found 16/9£520

Sat 1/1109:20LHR - DTW

1 stop13h 17mJetBlue

Tue 11/1106:00DTW - LHR

1 stop10h 40mJetBlue

Deal found 16/9£520

Sat 8/1109:20LHR - DTW

1 stop14h 17mJetBlue

Tue 25/1109:10DTW - LHR

1 stop16h 45mJetBlue

Deal found 14/9£522

Thu 5/309:20LHR - DTW

1 stop14h 41mJetBlue

Mon 9/312:20DTW - LHR

1 stop14h 35mJetBlue

Deal found 16/9£522

Sun 2/1112:20LHR - DTW

1 stop15h 37mJetBlue

Thu 13/1115:12DTW - LHR

1 stop13h 18mJetBlue

Deal found 15/9£563

Direct flights from Heathrow to Detroit
Explore direct flight options from Heathrow to Detroit based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 September 2025.

Mon 24/1113:00LHR - DTW

Nonstop8h 45mVirgin Atlantic

Mon 1/1220:15DTW - LHR

Nonstop7h 30mVirgin Atlantic

Deal found 17/9£650

Wed 19/1113:00LHR - DTW

Nonstop8h 45mVirgin Atlantic

Tue 25/1120:15DTW - LHR

Nonstop7h 30mVirgin Atlantic

Deal found 16/9£654

Wed 5/1113:00LHR - DTW

Nonstop8h 45mVirgin Atlantic

Wed 19/1120:15DTW - LHR

Nonstop7h 30mVirgin Atlantic

Deal found 17/9£657

Tue 30/911:45LHR - DTW

Nonstop8h 35mVirgin Atlantic

Tue 7/1020:25DTW - LHR

Nonstop7h 30mVirgin Atlantic

Deal found 16/9£669

Mon 24/1113:00LHR - DTW

Nonstop8h 45mVirgin Atlantic

Sun 30/1120:15DTW - LHR

Nonstop7h 30mVirgin Atlantic

Deal found 16/9£684

Tue 4/1113:00LHR - DTW

Nonstop8h 45mAir France

Mon 17/1120:15DTW - LHR

Nonstop7h 30mAir France

Deal found 16/9£687

Wed 8/1011:45LHR - DTW

Nonstop8h 40mAir France

Wed 15/1020:20DTW - LHR

Nonstop7h 35mAir France

Deal found 17/9£688

Wed 5/1113:00LHR - DTW

Nonstop8h 45mDelta

Wed 19/1120:15DTW - LHR

Nonstop7h 30mDelta

Deal found 17/9£691

Thu 20/1113:00LHR - DTW

Nonstop8h 45mVirgin Atlantic

Thu 4/1220:15DTW - LHR

Nonstop7h 30mVirgin Atlantic

Deal found 16/9£698

Thu 2/1011:45LHR - DTW

Nonstop8h 40mVirgin Atlantic

Tue 4/1120:15DTW - LHR

Nonstop7h 30mVirgin Atlantic

Deal found 17/9£701

Last-minute flights from Heathrow to Detroit
Discover last-minute flight deals from Heathrow to Detroit. Data last updated 18 September 2025 and is based on user searches.

Fri 19/908:25LHR - DTW

1 stop13h 10mJetBlue

Fri 26/906:12DTW - LHR

1 stop9h 33mJetBlue

Deal found 16/9£435

Sun 21/908:25LHR - DTW

1 stop17h 42mJetBlue

Mon 29/906:12DTW - LHR

1 stop9h 33mJetBlue

Deal found 16/9£434

Tue 23/906:30LHR - DTW

2 stops37h 52mMultiple Airlines

Wed 8/1010:49DTW - LHR

2 stops14h 41mMultiple Airlines

Deal found 16/9£429

Thu 25/911:55LHR - DTW

1 stop17h 04mJetBlue

Sat 11/1006:00DTW - LHR

1 stop9h 45mJetBlue

Deal found 16/9£436

Sat 4/1008:00LHR - DTW

1 stop19h 29mMultiple Airlines

Sat 11/1006:43DTW - LHR

2 stops22h 27mMultiple Airlines

Deal found 15/9£429

Sat 4/1008:15LHR - DTW

1 stop20h 40mJetBlue

Sat 11/1017:45DTW - LHR

1 stop31h 45mJetBlue

Deal found 15/9£431

Tue 14/1009:30LHR - DTW

2 stops20h 15mMultiple Airlines

Tue 21/1010:49DTW - LHR

2 stops14h 41mMultiple Airlines

Deal found 15/9£416

Tue 21/1018:40LHR - DTW

2 stops35h 05mMultiple Airlines

Mon 27/1018:18DTW - LHR

2 stops32h 52mMultiple Airlines

Deal found 15/9£426

Fri 31/1012:50LHR - DTW

1 stop15h 55mMultiple Airlines

Sat 8/1111:55DTW - LHR

1 stop13h 25mMultiple Airlines

Deal found 15/9£424

Fri 31/1012:00LHR - DTW

1 stop16h 45mMultiple Airlines

Fri 7/1111:55DTW - LHR

1 stop18h 10mMultiple Airlines

Deal found 16/9£434

One-way flights from Heathrow to Detroit
Search for one-way flight options from Heathrow to Detroit. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Mon 17/1121:05LHR - DTW

3 stops40h 06mMultiple Airlines

Deal found 15/9£272

Wed 19/1120:50LHR - DTW

3 stops40h 21mMultiple Airlines

Deal found 17/9£276

Thu 16/1009:55LHR - DTW

3 stops52h 59mMultiple Airlines

Deal found 16/9£278

Sun 14/1209:55LHR - DTW

2 stops27h 16mMultiple Airlines

Deal found 17/9£284

Tue 11/1109:15LHR - DTW

3 stops28h 04mMultiple Airlines

Deal found 15/9£293

Sun 16/1119:55LHR - DTW

2 stops41h 24mMultiple Airlines

Deal found 16/9£297

Wed 12/1109:15LHR - DTW

3 stops28h 04mMultiple Airlines

Deal found 16/9£304

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Tue 4/11

12:20-22:57

1 stop15h 37m

Detroit Metropolitan Wayne County

Thu 13/11

11:34-06:55

1 stop14h 21m

£489

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Wed 5/11

09:20-18:37

1 stop14h 17m

Detroit Metropolitan Wayne County

Tue 11/11

14:31-09:30

1 stop13h 59m

£489

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Tue 4/11

12:20-22:57

1 stop15h 37m

Detroit Metropolitan Wayne County

Wed 12/11

14:31-09:30

1 stop13h 59m

£489

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Fri 7/11

12:20-22:57

1 stop15h 37m

Detroit Metropolitan Wayne County

Mon 10/11

11:34-06:55

1 stop14h 21m

£500

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Thu 6/11

07:25-14:17

1 stop11h 52m

Detroit Metropolitan Wayne County

Thu 13/11

11:34-06:55

1 stop14h 21m

£500

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Wed 12/11

09:20-18:37

1 stop14h 17m

Detroit Metropolitan Wayne County

Tue 25/11

09:10-06:55

1 stop16h 45m

£500

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Thu 13/11

07:25-14:17

1 stop11h 52m

Detroit Metropolitan Wayne County

Tue 25/11

06:00-21:40

1 stop10h 40m

£511

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 1/11

09:20-18:37

1 stop13h 17m

Detroit Metropolitan Wayne County

Thu 13/11

06:00-21:40

1 stop10h 40m

£520

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 1/11

09:20-18:37

1 stop13h 17m

Detroit Metropolitan Wayne County

Tue 11/11

06:00-21:40

1 stop10h 40m

£520

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 8/11

09:20-18:37

1 stop14h 17m

Detroit Metropolitan Wayne County

Tue 25/11

09:10-06:55

1 stop16h 45m

£522

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 21 results

Best time to book a flight from Heathrow to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Heathrow with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Detroit

How far ahead should I book a flight from London Heathrow Airport to Detroit?

The price you pay for your flight from London Heathrow Airport to Detroit may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Detroit?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Detroit (average of £707). Flying from London Heathrow Airport to Detroit in July is currently the most expensive (average of £1,125). 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 LHR to DTT?

It’s optimal to fly from London Heathrow Airport to Detroit in the afternoon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from London Heathrow Airport to Detroit?

Travellers seeking maximum savings on their London Heathrow Airport to Detroit flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Detroit

The most flights from LHR to DTT are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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

Reykjavik (KEF) – chosen by Cheapflights users on 48% of one-stop itineraries from London Heathrow Airport to Detroit on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Detroit?

Newark (EWR) is the most affordable one-stop option, with an average return flight price of £602.

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

Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 11h 05m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Detroit?

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 1h 15m.

Reviews of airlines servicing Detroit

Read reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic from London Heathrow Airport to Detroit. 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.

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,386 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Finnair

7.6

Good

1,324 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Virgin Atlantic

7.4

Good

664 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

JetBlue

7.2

Good

2,914 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Icelandair

7.0

Good

545 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

What airport do you fly into for flights to Detroit from London Heathrow?
Detroit All airports (DTT) is the airport you will fly into if you book a flight from London Heathrow to Detroit. You should not have trouble finding flights to All airports from London Heathrow; the airport handles an average of 5 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 14 airlines have flights to the Detroit airport from London Heathrow. It is only a 0.6 mi journey from All airports (DTT) to Detroit’s city center.
How long is the flight from London Heathrow Airport to Detroit?
For as low as £489, JetBlue can have you in Detroit from London Heathrow Airport in 15h 37m. The distance from London Heathrow Airport to Detroit is about 3753 mi.
What are the cheapest airlines flying from London Heathrow Airport to Detroit round-trip?
Flying on Icelandair is currently your cheapest option to Detroit, with prices starting at £404. Additional return tickets that might be worth considering are offered by Lufthansa and JetBlue, with the lowest prices starting at £410 and £450, respectively. Icelandair is 46% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from London Heathrow Airport to Detroit?
No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Detroit consider choosing KLM (84%), Air France (84%) or Scandinavian Airlines (84%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London Heathrow Airport to Detroit?
On average you can expect to pay £1,963 for a flight from London Heathrow Airport to Detroit. The cheapest flight overall is £558 while the most popular route, (London Heathrow - Detroit Metropolitan Wayne County) is currently priced at £429.
Can I find deals for flights from Heathrow to Detroit that include hotel bookings?
Yes. In addition to deals on Heathrow to Detroit flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Detroit?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Detroit.
Can I find deals for business class flights from Heathrow to Detroit?
Yes. Cheapflights offers flight deals from Heathrow to Detroit 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 London Heathrow Airport to Detroit?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Detroit (average of £707). Flying from London Heathrow Airport to Detroit in July is currently the most expensive (average of £1,125). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Detroit

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Other flights to Detroit

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Detroit Metropolitan Wayne County Airport to Miami flights

Detroit Metropolitan Wayne County Airport to London Heathrow Airport flights

Top 10 airlines flying from Heathrow to Detroit

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£404	Average£675	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Lufthansa	Cheapest£410	Average£603	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
JetBlue	Cheapest£450	Average£577	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
United Airlines	Cheapest£492	Average£839	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Scandinavian Airlines	Cheapest£496	Average£625	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Finnair	Cheapest£513	Average£634	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Iberia	Cheapest£522	Average£682	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£533	Average£711	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Turkish Airlines	Cheapest£542	Average£609	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Air Canada	Cheapest£612	Average£774	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Detroit?

Cheapflights helps you search for flights from Heathrow to Detroit via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Detroit?

Cheapflights helps you find that perfect flight to Detroit from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Detroit with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Detroit flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to Detroit become cheaper?

Of course! You can now track prices for flights from Heathrow to Detroit and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from London Heathrow Airport to Detroit from £272

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Detroit All airports are usually found in October or September, booked 77 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from Heathrow to Detroit

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Heathrow to Detroit

Cheapest flights from Heathrow to DetroitExplore the most affordable flight options available from Heathrow to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from Heathrow to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

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Use the filters below to find and compare flights from London Heathrow Airport to Detroit that are best for you.

Best time to book a flight from Heathrow to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Heathrow with our price prediction graph.

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Everything you need to know about your flight from London Heathrow Airport to Detroit

How far ahead should I book a flight from London Heathrow Airport to Detroit?

Use this chart to determine the optimal time to book a return flight from Heathrow to Detroit. Price data was last updated on 12 September 2025.

What is the cheapest month to book a flight from London Heathrow Airport to Detroit?

What is the cheapest time of day to fly from LHR to DTT?

Find hourly flight availability from Heathrow to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

What is the cheapest day to fly from London Heathrow Airport to Detroit?

Use this chart to determine the cheapest time to fly return from Heathrow to Detroit. Price data was last updated on 14 September 2025.

Weekly flight availability from London Heathrow Airport to Detroit

Explore weekly flight availability from Heathrow to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 September 2025.

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

Share of one-stop return flights from London Heathrow Airport to Detroit chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Detroit?

Average return fare for one-stop flights from London Heathrow Airport to Detroit, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

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

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Detroit, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Detroit?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Detroit, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Detroit

Read reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic from London Heathrow Airport to Detroit. 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.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Detroit from London Heathrow?

How long is the flight from London Heathrow Airport to Detroit?

What are the cheapest airlines flying from London Heathrow Airport to Detroit round-trip?

What are the most reliable airlines from London Heathrow Airport to Detroit?

What are the cheapest flights from London Heathrow Airport to Detroit?

Can I find deals for flights from Heathrow to Detroit that include hotel bookings?

How can I find direct flights from Heathrow to Detroit?

Can I find deals for business class flights from Heathrow to Detroit?

What is the cheapest month to book a flight from London Heathrow Airport to Detroit?

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Alternative routes for Heathrow to Detroit

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Top 10 airlines flying from Heathrow to Detroit

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Cheapest flights from Heathrow to Detroit
Explore the most affordable flight options available from Heathrow to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.