Cheap flights from London Heathrow Airport to Detroit from £307
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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DTT
7 Dec — 14 Dec1
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 Tuesday
Cheap 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 7 November 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 7 November 2025.
Fri 5/1212:20LHR - DTW
1 stop15h 37mJetBlue
Wed 10/1206:00DTW - LHR
1 stop10h 40mJetBlue
Deal found 5/11£495
Fri 14/1114:10LHR - DTW
1 stop14h 42mBritish Airways
Sat 13/1211:09DTW - LHR
1 stop15h 41mBritish Airways
Deal found 5/11£496
Thu 20/1114:10LHR - DTW
1 stop14h 42mBritish Airways
Thu 4/1212:56DTW - LHR
1 stop16h 29mBritish Airways
Deal found 5/11£498
Wed 5/1112:35LHR - DTW
1 stop15h 46mIberia
Wed 10/1214:11DTW - LHR
1 stop13h 04mIberia
Deal found 5/11£499
Wed 5/1114:10LHR - DTW
1 stop14h 11mIberia
Tue 18/1114:27DTW - LHR
1 stop12h 48mIberia
Deal found 5/11£499
Wed 19/1109:20LHR - DTW
1 stop14h 17mJetBlue
Mon 24/1110:28DTW - LHR
1 stop18h 02mJetBlue
Deal found 5/11£501
Wed 17/1208:15LHR - DTW
2 stops20h 06mAmerican Airlines
Fri 9/117:57DTW - LHR
1 stop11h 28mAmerican Airlines
Deal found 5/11£502
Sun 7/1207:30LHR - DTW
2 stops16h 56mBritish Airways
Sun 14/1211:09DTW - LHR
1 stop15h 41mBritish Airways
Deal found 7/11£504
Sat 27/1212:35LHR - DTW
1 stop16h 24mIberia
Sun 11/113:08DTW - LHR
1 stop14h 07mIberia
Deal found 5/11£506
Mon 15/1212:35LHR - DTW
1 stop11h 51mBritish Airways
Wed 7/117:57DTW - LHR
1 stop33h 18mBritish Airways
Deal found 5/11£507
Wed 10/1212:35LHR - DTW
1 stop11h 51mIberia
Sun 11/113:08DTW - LHR
1 stop14h 07mIberia
Deal found 7/11£509
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 7 November 2025.
Sun 14/1207:00LHR - DTW
2 stops21h 21mBritish Airways
Tue 6/117:57DTW - LHR
1 stop33h 18mBritish Airways
Deal found 7/11£512
Mon 8/1209:55LHR - DTW
1 stop12h 22mMultiple Airlines
Wed 24/1215:32DTW - LHR
1 stop10h 48mMultiple Airlines
Deal found 4/11£517
Mon 15/1212:35LHR - DTW
1 stop12h 25mBritish Airways
Mon 29/1212:48DTW - LHR
1 stop16h 37mBritish Airways
Deal found 7/11£516
Sat 13/1210:15LHR - DTW
1 stop18h 06mBritish Airways
Tue 23/1219:23DTW - LHR
1 stop10h 02mBritish Airways
Deal found 6/11£517
Mon 15/1212:35LHR - DTW
1 stop12h 25mBritish Airways
Mon 5/118:39DTW - LHR
1 stop32h 36mBritish Airways
Deal found 5/11£544
Fri 19/1214:10LHR - DTW
1 stop17h 10mBritish Airways
Thu 8/106:00DTW - LHR
1 stop20h 50mBritish Airways
Deal found 7/11£546
Mon 22/1214:10LHR - DTW
1 stop33h 42mBritish Airways
Fri 9/117:57DTW - LHR
1 stop11h 28mBritish Airways
Deal found 7/11£546
Mon 22/1212:35LHR - DTW
1 stop11h 55mBritish Airways
Thu 8/116:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 7/11£546
Mon 22/1210:15LHR - DTW
1 stop18h 22mBritish Airways
Tue 6/116:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 7/11£546
Mon 15/1212:35LHR - DTW
1 stop12h 25mBritish Airways
Wed 31/1215:49DTW - LHR
1 stop11h 01mBritish Airways
Deal found 7/11£555
Mon 15/1212:35LHR - DTW
1 stop12h 25mBritish Airways
Sun 4/111:12DTW - LHR
1 stop15h 38mBritish Airways
Deal found 5/11£556
Wed 24/1210:15LHR - DTW
1 stop29h 27mBritish Airways
Sun 4/118:39DTW - LHR
1 stop10h 46mBritish Airways
Deal found 5/11£556
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 7 November 2025.
Wed 3/1213:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Wed 10/1220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 5/11£816
Tue 10/213:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Tue 24/220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 5/11£823
Wed 10/1213:00LHR - DTW
Nonstop8h 45mDelta
Wed 24/1220:15DTW - LHR
Nonstop7h 30mDelta
Deal found 6/11£839
Mon 8/1213:00LHR - DTW
Nonstop8h 45mDelta
Wed 24/1220:15DTW - LHR
Nonstop7h 30mDelta
Deal found 5/11£841
Fri 5/1213:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Tue 9/1220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 6/11£843
Wed 18/213:00LHR - DTW
Nonstop8h 45mDelta
Mon 23/220:15DTW - LHR
Nonstop7h 30mDelta
Deal found 6/11£845
Fri 5/1213:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Wed 10/1220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 5/11£845
Fri 5/1213:00LHR - DTW
Nonstop8h 45mAir France
Tue 9/1220:15DTW - LHR
Nonstop7h 30mAir France
Deal found 7/11£847
Thu 8/113:00LHR - DTW
Nonstop8h 45mAir France
Thu 22/120:15DTW - LHR
Nonstop7h 30mAir France
Deal found 7/11£853
Mon 2/313:00LHR - DTW
Nonstop8h 40mAir France
Tue 24/321:15DTW - LHR
Nonstop7h 30mAir France
Deal found 5/11£856
Fri 28/1113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Mon 1/1220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 6/11£857
Thu 20/1113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Thu 4/1220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 6/11£861
Last-minute flights from Heathrow to Detroit
Discover last-minute flight deals from Heathrow to Detroit. Data last updated 7 November 2025 and is based on user searches.
Fri 14/1114:10LHR - DTW
1 stop14h 42mBritish Airways
Sat 13/1211:09DTW - LHR
1 stop15h 41mBritish Airways
Deal found 5/11£496
Mon 17/1112:35LHR - DTW
1 stop16h 17mBritish Airways
Wed 26/1111:08DTW - LHR
1 stop15h 42mBritish Airways
Deal found 5/11£499
Wed 19/1109:20LHR - DTW
1 stop14h 17mJetBlue
Mon 24/1110:28DTW - LHR
1 stop18h 02mJetBlue
Deal found 5/11£501
Thu 20/1114:10LHR - DTW
1 stop14h 42mBritish Airways
Thu 4/1212:56DTW - LHR
1 stop16h 29mBritish Airways
Deal found 5/11£498
Fri 5/1212:20LHR - DTW
1 stop15h 37mJetBlue
Wed 10/1206:00DTW - LHR
1 stop10h 40mJetBlue
Deal found 5/11£495
Sun 7/1207:30LHR - DTW
2 stops16h 56mBritish Airways
Sun 14/1211:09DTW - LHR
1 stop15h 41mBritish Airways
Deal found 7/11£504
Wed 10/1212:35LHR - DTW
1 stop11h 51mIberia
Sun 11/113:08DTW - LHR
1 stop14h 07mIberia
Deal found 7/11£509
Mon 15/1212:35LHR - DTW
1 stop12h 25mBritish Airways
Fri 9/106:00DTW - LHR
1 stop20h 50mBritish Airways
Deal found 5/11£507
Wed 17/1208:15LHR - DTW
2 stops20h 06mAmerican Airlines
Fri 9/117:57DTW - LHR
1 stop11h 28mAmerican Airlines
Deal found 5/11£502
Sat 27/1212:35LHR - DTW
1 stop16h 24mIberia
Sun 11/113:08DTW - LHR
1 stop14h 07mIberia
Deal found 5/11£506
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 7 November 2025.
Sun 1/209:55LHR - DTW
2 stops41h 17mMultiple Airlines
Deal found 5/11£307
Wed 4/209:55LHR - DTW
3 stops32h 35mMultiple Airlines
Deal found 6/11£309
Mon 12/120:50LHR - DTW
3 stops39h 51mMultiple Airlines
Deal found 6/11£309
Thu 11/1209:55LHR - DTW
3 stops40h 46mMultiple Airlines
Deal found 5/11£311
Tue 3/209:55LHR - DTW
3 stops32h 35mMultiple Airlines
Deal found 6/11£312
Tue 27/109:00LHR - DTW
3 stops20h 19mMultiple Airlines
Deal found 6/11£318
Wed 21/109:00LHR - DTW
3 stops20h 19mMultiple Airlines
Deal found 6/11£320
Tue 13/109:00LHR - DTW
3 stops20h 19mMultiple Airlines
Deal found 6/11£321
Mon 26/106:50LHR - DTW
3 stops19h 13mMultiple Airlines
Deal found 6/11£325
Mon 2/209:55LHR - DTW
3 stops32h 35mMultiple Airlines
Deal found 6/11£328
Sun 7/1209:55LHR - DTW
3 stops50h 49mMultiple Airlines
Deal found 6/11£330
Cheapflights Fare Finder
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 7 November 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
Sun 14/12
07:00-23:21
2 stops21h 21m
Detroit Metropolitan Wayne County
Tue 6/1
17:57-08:15
1 stop33h 18m
£512
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 15/12
12:35-20:00
1 stop12h 25m
Detroit Metropolitan Wayne County
Mon 29/12
12:48-10:25
1 stop16h 37m
£516
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 8/12
09:55-17:17
1 stop12h 22m
Detroit Metropolitan Wayne County
Wed 24/12
15:32-07:20
1 stop10h 48m
£517
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Sat 13/12
10:15-23:21
1 stop18h 06m
Detroit Metropolitan Wayne County
Tue 23/12
19:23-10:25
1 stop10h 02m
£517
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 15/12
12:35-20:00
1 stop12h 25m
Detroit Metropolitan Wayne County
Mon 5/1
18:39-08:15
1 stop32h 36m
£544
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Fri 19/12
14:10-02:20
1 stop17h 10m
Detroit Metropolitan Wayne County
Thu 8/1
06:00-07:50
1 stop20h 50m
£546
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 22/12
14:10-18:52
1 stop33h 42m
Detroit Metropolitan Wayne County
Fri 9/1
17:57-10:25
1 stop11h 28m
£546
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 22/12
12:35-19:30
1 stop11h 55m
Detroit Metropolitan Wayne County
Thu 8/1
16:01-07:50
1 stop10h 49m
£546
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 22/12
10:15-23:37
1 stop18h 22m
Detroit Metropolitan Wayne County
Tue 6/1
16:01-07:50
1 stop10h 49m
£546
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 15/12
12:35-20:00
1 stop12h 25m
Detroit Metropolitan Wayne County
Wed 31/12
15:49-07:50
1 stop11h 01m
£555
Flights are sorted by cheapest return flights first.
Deals found on 6/11
Showing 1-10 of 24 results
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2
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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 31 October 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 £420). Flying from London Heathrow Airport to Detroit in July is currently the most expensive (average of £658). 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 7 November 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 2 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 7 November 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).
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 42% 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.
Boston (BOS) is the most affordable one-stop option, with an average return flight price of £612.
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.
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 7 November 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.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
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 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 £512, British Airways can have you in Detroit from London Heathrow Airport in 21h 21m. 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 £420. Additional return tickets that might be worth considering are offered by Lufthansa and JetBlue, with the lowest prices starting at £427 and £472, respectively. Icelandair is 47% 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 (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 £1,736 for a flight from London Heathrow Airport to Detroit. The cheapest flight overall is £302 while the most popular route, (London Heathrow - Detroit Metropolitan Wayne County) is currently priced at £409.
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 £420). Flying from London Heathrow Airport to Detroit in July is currently the most expensive (average of £658). 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 7 November 2025.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 7 November 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 7 November 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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