Cheap flights from London Heathrow Airport to Detroit from £218
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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DTT
4 Jan — 11 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Detroit All airports are usually found in November or September, booked 44 days in advance, depart on a Wednesday or Monday and return on a Friday
Cheap flight deals from Heathrow to Detroit
Enter your travel dates to find the best prices.
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 5 December 2025.
Tue 9/1209:00LHR - DTW
3 stops28h 29mMultiple Airlines
Sat 13/1217:15DTW - LHR
3 stops35h 05mMultiple Airlines
Deal found 3/12£508
Sun 28/1212:35LHR - DTW
1 stop16h 24mIberia
Tue 13/113:08DTW - LHR
1 stop16h 17mIberia
Deal found 3/12£513
Sat 27/1214:10LHR - DTW
1 stop14h 49mIberia
Sun 11/113:08DTW - LHR
1 stop16h 17mIberia
Deal found 4/12£516
Tue 30/1212:20LHR - DTW
1 stop16h 39mJetBlue
Tue 6/106:00DTW - LHR
1 stop10h 40mJetBlue
Deal found 2/12£527
Mon 22/1212:35LHR - DTW
1 stop11h 55mIberia
Tue 30/1212:48DTW - LHR
1 stop16h 37mIberia
Deal found 2/12£536
Sun 21/1210:15LHR - DTW
1 stop18h 22mBritish Airways
Thu 1/115:56DTW - LHR
1 stop10h 54mBritish Airways
Deal found 2/12£541
Mon 8/1214:10LHR - DTW
1 stop28h 28mBritish Airways
Tue 6/117:57DTW - LHR
1 stop33h 18mBritish Airways
Deal found 3/12£557
Thu 18/1214:10LHR - DTW
1 stop34h 20mMultiple Airlines
Tue 6/117:57DTW - LHR
1 stop33h 18mMultiple Airlines
Deal found 4/12£558
Fri 19/1212:35LHR - DTW
1 stop18h 45mBritish Airways
Thu 1/112:48DTW - LHR
1 stop14h 27mBritish Airways
Deal found 2/12£558
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 5 December 2025.
Fri 23/107:30LHR - DTW
2 stops17h 48mBritish Airways
Mon 23/213:08DTW - LHR
1 stop16h 17mBritish Airways
Deal found 4/12£495
Fri 23/112:35LHR - DTW
1 stop12h 43mIberia
Mon 23/213:08DTW - LHR
1 stop16h 17mIberia
Deal found 4/12£514
Thu 15/112:20LHR - DTW
1 stop16h 36mJetBlue
Mon 19/106:00DTW - LHR
1 stop9h 45mJetBlue
Deal found 2/12£518
Thu 22/107:30LHR - DTW
2 stops17h 48mBritish Airways
Mon 2/213:08DTW - LHR
1 stop12h 47mBritish Airways
Deal found 4/12£495
Thu 22/107:30LHR - DTW
2 stops17h 48mBritish Airways
Sat 31/111:24DTW - LHR
1 stop15h 26mBritish Airways
Deal found 4/12£495
Sun 25/109:20LHR - DTW
1 stop15h 17mJetBlue
Fri 30/106:00DTW - LHR
1 stop9h 45mJetBlue
Deal found 4/12£551
Wed 21/116:30LHR - DTW
2 stops32h 48mBritish Airways
Sun 1/213:08DTW - LHR
1 stop12h 47mBritish Airways
Deal found 4/12£504
Sat 24/108:15LHR - DTW
2 stops19h 45mBritish Airways
Fri 30/116:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 4/12£507
Sat 24/108:15LHR - DTW
2 stops19h 45mBritish Airways
Sun 1/216:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 4/12£507
Thu 15/110:15LHR - DTW
1 stop15h 43mBritish Airways
Mon 19/111:28DTW - LHR
1 stop15h 22mBritish Airways
Deal found 3/12£514
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 5 December 2025.
Wed 21/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Thu 5/320:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 4/12£804
Wed 11/213:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Mon 16/220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 3/12£809
Mon 9/313:00LHR - DTW
Nonstop8h 40mVirgin Atlantic
Thu 19/321:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 4/12£821
Wed 7/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Wed 13/520:25DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 3/12£828
Thu 12/213:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Mon 16/220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 4/12£834
Mon 16/213:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Sun 22/220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 3/12£841
Thu 8/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Thu 23/420:25DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 3/12£847
Thu 15/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Sun 18/120:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 3/12£858
Tue 6/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Tue 13/120:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 3/12£863
Last-minute flights from Heathrow to Detroit
Discover last-minute flight deals from Heathrow to Detroit. Data last updated 5 December 2025 and is based on user searches.
Tue 9/1209:00LHR - DTW
3 stops28h 29mMultiple Airlines
Sat 13/1217:15DTW - LHR
3 stops35h 05mMultiple Airlines
Deal found 3/12£508
Thu 8/109:20LHR - DTW
1 stop15h 17mIcelandair
Thu 23/406:00DTW - LHR
1 stop22h 30mIcelandair
Deal found 3/12£509
Mon 12/109:20LHR - DTW
1 stop15h 17mJetBlue
Wed 28/106:00DTW - LHR
1 stop10h 40mJetBlue
Deal found 2/12£500
Thu 15/106:40LHR - DTW
2 stops22h 39mMultiple Airlines
Fri 23/109:18DTW - LHR
2 stops28h 12mMultiple Airlines
Deal found 3/12£498
Thu 15/106:50LHR - DTW
3 stops19h 13mMultiple Airlines
Sun 18/109:18DTW - LHR
2 stops16h 52mMultiple Airlines
Deal found 3/12£499
Fri 16/112:15LHR - DTW
2 stops24h 41mMultiple Airlines
Tue 20/107:00DTW - LHR
3 stops22h 50mMultiple Airlines
Deal found 2/12£497
Fri 16/112:15LHR - DTW
2 stops24h 41mMultiple Airlines
Fri 23/105:15DTW - LHR
3 stops24h 35mMultiple Airlines
Deal found 2/12£502
Wed 21/109:55LHR - DTW
2 stops41h 17mMultiple Airlines
Wed 4/322:59DTW - LHR
1 stop16h 11mMultiple Airlines
Deal found 2/12£501
Wed 21/119:40LHR - DTW
2 stops29h 38mBritish Airways
Mon 2/216:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 4/12£504
Thu 22/107:30LHR - DTW
2 stops17h 48mBritish Airways
Mon 2/213:08DTW - LHR
1 stop12h 47mBritish Airways
Deal found 4/12£495
Sat 24/112:35LHR - DTW
1 stop12h 43mIberia
Sat 31/112:54DTW - LHR
1 stop16h 31mIberia
Deal found 4/12£505
Sat 24/108:15LHR - DTW
2 stops19h 45mBritish Airways
Sun 1/216:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 4/12£507
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 5 December 2025.
Mon 2/220:50LHR - DTW
3 stops45h 40mMultiple Airlines
Deal found 3/12£218
Tue 3/209:55LHR - DTW
3 stops32h 35mMultiple Airlines
Deal found 3/12£228
Tue 3/309:55LHR - DTW
3 stops36h 12mMultiple Airlines
Deal found 4/12£239
Fri 16/109:55LHR - DTW
2 stops26h 46mMultiple Airlines
Deal found 3/12£253
Thu 5/209:55LHR - DTW
3 stops53h 25mMultiple Airlines
Deal found 3/12£254
Wed 4/209:55LHR - DTW
3 stops37h 24mMultiple Airlines
Deal found 3/12£257
Fri 30/109:55LHR - DTW
3 stops32h 35mMultiple Airlines
Deal found 3/12£272
Sat 31/109:55LHR - DTW
3 stops32h 35mMultiple Airlines
Deal found 3/12£279
Sun 8/320:50LHR - DTW
3 stops44h 40mMultiple Airlines
Deal found 4/12£287
Tue 17/220:50LHR - DTW
3 stops45h 40mMultiple Airlines
Deal found 3/12£289
Find flight deals from Heathrow to Detroit
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 December 2025.
Customise your flight search to find flights from Heathrow to Detroit 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, Cheapflights users made 858,174 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Detroit that are best for you.
Fly from
Heathrow
Fly to
Detroit
Route
Depart
Return
Price
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Fri 23/1
07:30-20:18
2 stops17h 48m
Detroit Metropolitan Wayne County
Mon 23/2
13:08-10:25
1 stop16h 17m
£495
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Thu 22/1
07:30-20:18
2 stops17h 48m
Detroit Metropolitan Wayne County
Mon 2/2
13:08-06:55
1 stop12h 47m
£495
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Thu 22/1
07:30-20:18
2 stops17h 48m
Detroit Metropolitan Wayne County
Sat 31/1
11:24-07:50
1 stop15h 26m
£495
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Wed 21/1
16:30-20:18
2 stops32h 48m
Detroit Metropolitan Wayne County
Sun 1/2
13:08-06:55
1 stop12h 47m
£504
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Sat 24/1
08:15-23:00
2 stops19h 45m
Detroit Metropolitan Wayne County
Fri 30/1
16:01-07:50
1 stop10h 49m
£507
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Sat 24/1
08:15-23:00
2 stops19h 45m
Detroit Metropolitan Wayne County
Sun 1/2
16:01-07:50
1 stop10h 49m
£507
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Fri 23/1
12:35-20:18
1 stop12h 43m
Detroit Metropolitan Wayne County
Mon 23/2
13:08-10:25
1 stop16h 17m
£514
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Thu 15/1
10:15-20:58
1 stop15h 43m
Detroit Metropolitan Wayne County
Mon 19/1
11:28-07:50
1 stop15h 22m
£514
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Thu 15/1
12:20-23:56
1 stop16h 36m
Detroit Metropolitan Wayne County
Mon 19/1
06:00-20:45
1 stop9h 45m
£518
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Sun 25/1
09:20-19:37
1 stop15h 17m
Detroit Metropolitan Wayne County
Fri 30/1
06:00-20:45
1 stop9h 45m
£551
Flights are sorted by cheapest return flights first.
Deals found on 3/12
Showing 1-10 of 21 results
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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?
Use this chart to determine the optimal time to book a return flight from Heathrow to Detroit. Price data was last updated on 28 November 2025.
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 44 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, August is the cheapest month in which you can book a flight from London Heathrow Airport to Detroit (average of £412). Flying from London Heathrow Airport to Detroit in July is currently the most expensive (average of £646). 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?
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 5 December 2025.
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?
Use this chart to determine the cheapest time to fly return from Heathrow to Detroit. Price data was last updated on 29 November 2025.
Travellers seeking maximum savings on their London Heathrow Airport to Detroit flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at midday 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
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 5 December 2025.
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).
How much does it cost for a return flight from London Heathrow Airport to Detroit?
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.
Reykjavik (KEF) – chosen by Cheapflights users on 37% 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?
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.
Istanbul (IST) is the most affordable one-stop option, with an average return flight price of £603.
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.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 11h 46m.
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.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 26m.
How often are flights from London to Detroit delayed?
About 10% of weekly flights between London and Detroit have experienced delays in the past year, with the average delay time being 247 minutes.
What is the most punctual flight time for London to Detroit flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Detroit flights?
Over the past year, Delta have had the lowest number of delays on this route, with just 10% of flights being delayed.
Reviews of airlines servicing Detroit
Get insights into the airlines that provide service to Detroit. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Detroit. Reviews last updated 5 December 2025.
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.
Not literally sitting in the very last row in the middle
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?
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 15 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 £495, British Airways can have you in Detroit from London Heathrow Airport in 17h 48m. 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 Scandinavian Airlines is currently your cheapest option to Detroit, with prices starting at £402. Additional return tickets that might be worth considering are offered by Icelandair and Lufthansa, with the lowest prices starting at £412 and £419, respectively. Scandinavian Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from London Heathrow Airport to Detroit one-way?
The cheapet airlines for a one-way flight from London Heathrow Airport to Detroit are JetBlue (£374), Icelandair (£441), and Virgin Atlantic (£512).
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 (93%), Air France (93%) or Scandinavian Airlines (93%) 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 £796 for a flight from London Heathrow Airport to Detroit. The cheapest flight overall is £306 while the most popular route, (London Heathrow - Detroit Metropolitan Wayne County) is currently priced at £444.
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, August is the cheapest month in which you can book a flight from London Heathrow Airport to Detroit (average of £412). Flying from London Heathrow Airport to Detroit in July is currently the most expensive (average of £646). 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.
Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2025.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2025.
Discover the top 10 airlines that operate flights from Heathrow to Detroit. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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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