Cheap flights from London Heathrow Airport to Detroit from £290
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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DTT
21 Jan — 28 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 30 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 22 December 2025.
Mon 22/1212:35LHR - DTW
1 stop11h 55mBritish Airways
Fri 2/118:39DTW - LHR
1 stop10h 46mBritish Airways
Deal found 20/12£561
Mon 22/1219:40LHR - DTW
2 stops28h 12mIberia
Fri 2/112:48DTW - LHR
1 stop14h 27mIberia
Deal found 20/12£575
Tue 23/1206:05LHR - DTW
2 stops22h 32mMultiple Airlines
Fri 2/118:39DTW - LHR
1 stop10h 46mMultiple Airlines
Deal found 21/12£578
Mon 22/1212:35LHR - DTW
1 stop11h 55mIberia
Thu 1/112:48DTW - LHR
1 stop14h 27mIberia
Deal found 21/12£580
Tue 23/1212:35LHR - DTW
1 stop13h 38mIberia
Fri 2/112:48DTW - LHR
1 stop16h 37mIberia
Deal found 20/12£581
Tue 23/1214:10LHR - DTW
1 stop28h 53mBritish Airways
Fri 2/112:48DTW - LHR
1 stop16h 37mBritish Airways
Deal found 21/12£584
Tue 30/1214:10LHR - DTW
1 stop14h 45mBritish Airways
Sat 10/112:54DTW - LHR
1 stop14h 21mBritish Airways
Deal found 20/12£638
Sun 28/1209:20LHR - DTW
1 stop28h 15mJetBlue
Tue 13/106:00DTW - LHR
1 stop10h 40mJetBlue
Deal found 21/12£663
Sun 28/1214:10LHR - DTW
1 stop14h 49mBritish Airways
Tue 13/113:08DTW - LHR
1 stop14h 07mBritish Airways
Deal found 20/12£705
Sat 27/1214:10LHR - DTW
1 stop14h 49mBritish Airways
Sun 11/116:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 20/12£720
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 22 December 2025.
Mon 12/112:05LHR - DTW
3 stops30h 47mMultiple Airlines
Mon 19/122:07DTW - LHR
2 stops28h 03mMultiple Airlines
Deal found 21/12£504
Fri 27/212:35LHR - DTW
1 stop13h 33mIberia
Thu 5/313:08DTW - LHR
2 stops26h 37mIberia
Deal found 21/12£506
Tue 24/212:35LHR - DTW
1 stop13h 33mBritish Airways
Sun 1/317:24DTW - LHR
1 stop9h 51mBritish Airways
Deal found 21/12£513
Mon 23/212:35LHR - DTW
1 stop13h 33mBritish Airways
Sat 28/217:25DTW - LHR
1 stop32h 30mBritish Airways
Deal found 21/12£513
Mon 19/112:10LHR - DTW
2 stops22h 02mMultiple Airlines
Mon 26/106:45DTW - LHR
3 stops29h 05mMultiple Airlines
Deal found 21/12£519
Sun 18/107:30LHR - DTW
2 stops18h 28mBritish Airways
Wed 28/111:28DTW - LHR
1 stop15h 22mBritish Airways
Deal found 21/12£530
Sat 24/107:30LHR - DTW
2 stops20h 30mBritish Airways
Thu 29/111:28DTW - LHR
1 stop14h 07mBritish Airways
Deal found 21/12£530
Mon 12/119:40LHR - DTW
2 stops30h 18mBritish Airways
Fri 23/111:28DTW - LHR
1 stop15h 22mBritish Airways
Deal found 20/12£538
Mon 12/119:05LHR - DTW
2 stops30h 53mBritish Airways
Wed 21/116:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 20/12£538
Tue 13/118:45LHR - DTW
2 stops31h 13mBritish Airways
Sat 24/118:02DTW - LHR
1 stop12h 33mBritish Airways
Deal found 20/12£538
Mon 19/118:45LHR - DTW
2 stops31h 13mBritish Airways
Sun 25/116:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 20/12£538
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 22 December 2025.
Mon 26/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Wed 4/220:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 21/12£720
Tue 20/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Tue 27/120:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 21/12£721
Mon 19/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Mon 26/120:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 21/12£722
Mon 12/113:00LHR - DTW
Nonstop8h 45mKLM
Mon 19/120:15DTW - LHR
Nonstop7h 30mKLM
Deal found 21/12£723
Tue 3/213:00LHR - DTW
Nonstop8h 45mKLM
Tue 10/220:15DTW - LHR
Nonstop7h 30mKLM
Deal found 20/12£729
Wed 7/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Tue 20/120:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 21/12£729
Mon 19/113:00LHR - DTW
Nonstop8h 45mKLM
Mon 26/120:15DTW - LHR
Nonstop7h 30mKLM
Deal found 21/12£735
Mon 12/113:00LHR - DTW
Nonstop8h 45mVirgin Atlantic
Mon 19/120:15DTW - LHR
Nonstop7h 30mVirgin Atlantic
Deal found 20/12£747
Mon 19/113:00LHR - DTW
Nonstop8h 45mDelta
Wed 28/120:15DTW - LHR
Nonstop7h 30mDelta
Deal found 20/12£751
Wed 25/213:00LHR - DTW
Nonstop8h 45mKLM
Mon 2/320:15DTW - LHR
Nonstop7h 30mKLM
Deal found 21/12£752
Sun 1/213:00LHR - DTW
Nonstop8h 45mKLM
Tue 10/220:15DTW - LHR
Nonstop7h 30mKLM
Deal found 21/12£759
Last-minute flights from Heathrow to Detroit
Discover last-minute flight deals from Heathrow to Detroit. Data last updated 22 December 2025 and is based on user searches.
Thu 8/107:25LHR - DTW
1 stop21h 31mJetBlue
Thu 23/406:00DTW - LHR
1 stop9h 45mJetBlue
Deal found 21/12£512
Sat 10/112:20LHR - DTW
1 stop16h 36mJetBlue
Fri 23/106:00DTW - LHR
1 stop9h 45mJetBlue
Deal found 20/12£490
Sun 11/111:10LHR - DTW
2 stops25h 31mMultiple Airlines
Sun 25/105:00DTW - LHR
2 stops23h 45mMultiple Airlines
Deal found 21/12£491
Sun 11/109:20LHR - DTW
1 stop15h 17mJetBlue
Wed 21/108:45DTW - LHR
1 stop17h 10mJetBlue
Deal found 21/12£521
Mon 12/119:15LHR - DTW
2 stops33h 26mMultiple Airlines
Mon 19/105:15DTW - LHR
2 stops20h 55mMultiple Airlines
Deal found 20/12£501
Thu 15/108:30LHR - DTW
2 stops20h 11mMultiple Airlines
Sun 25/105:15DTW - LHR
2 stops20h 55mMultiple Airlines
Deal found 21/12£497
Thu 22/113:25LHR - DTW
2 stops23h 16mMultiple Airlines
Mon 26/114:06DTW - LHR
2 stops16h 14mMultiple Airlines
Deal found 20/12£488
Fri 30/107:30LHR - DTW
2 stops17h 48mBritish Airways
Sun 8/216:01DTW - LHR
1 stop10h 49mBritish Airways
Deal found 20/12£522
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 22 December 2025.
Wed 4/309:55LHR - DTW
2 stops27h 36mMultiple Airlines
Deal found 20/12£290
Fri 6/209:55LHR - DTW
3 stops32h 35mMultiple Airlines
Deal found 20/12£313
Wed 18/209:55LHR - DTW
2 stops41h 48mMultiple Airlines
Deal found 20/12£319
Thu 5/220:50LHR - DTW
2 stops45h 27mMultiple Airlines
Deal found 21/12£322
Tue 17/212:20LHR - DTW
1 stop16h 30mJetBlue
Deal found 21/12£324
Wed 4/207:25LHR - DTW
1 stop21h 31mJetBlue
Deal found 21/12£327
Mon 2/318:40LHR - DTW
2 stops34h 45mMultiple Airlines
Deal found 20/12£328
Wed 4/212:05LHR - DTW
2 stops17h 14mMultiple Airlines
Deal found 21/12£330
Tue 13/120:50LHR - DTW
3 stops32h 29mMultiple Airlines
Deal found 21/12£330
Wed 21/114:50LHR - DTW
3 stops32h 29mMultiple Airlines
Deal found 19/12£332
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 22 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 22 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
Mon 12/1
12:05-13:52
3 stops30h 47m
Detroit Metropolitan Wayne County
Mon 19/1
22:07-07:10
2 stops28h 03m
£504
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Fri 27/2
12:35-21:08
1 stop13h 33m
Detroit Metropolitan Wayne County
Thu 5/3
13:08-20:45
2 stops26h 37m
£506
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Tue 24/2
12:35-21:08
1 stop13h 33m
Detroit Metropolitan Wayne County
Sun 1/3
17:24-08:15
1 stop9h 51m
£513
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 23/2
12:35-21:08
1 stop13h 33m
Detroit Metropolitan Wayne County
Sat 28/2
17:25-06:55
1 stop32h 30m
£513
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 19/1
12:10-05:12
2 stops22h 02m
Detroit Metropolitan Wayne County
Mon 26/1
06:45-16:50
3 stops29h 05m
£519
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Sun 18/1
07:30-20:58
2 stops18h 28m
Detroit Metropolitan Wayne County
Wed 28/1
11:28-07:50
1 stop15h 22m
£530
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Sat 24/1
07:30-23:00
2 stops20h 30m
Detroit Metropolitan Wayne County
Thu 29/1
11:28-06:35
1 stop14h 07m
£530
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 12/1
19:40-20:58
2 stops30h 18m
Detroit Metropolitan Wayne County
Fri 23/1
11:28-07:50
1 stop15h 22m
£538
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Mon 12/1
19:05-20:58
2 stops30h 53m
Detroit Metropolitan Wayne County
Wed 21/1
16:01-07:50
1 stop10h 49m
£538
LondonDetroit
LHR - DTW
LHRDTW
London Heathrow
Tue 13/1
18:45-20:58
2 stops31h 13m
Detroit Metropolitan Wayne County
Sat 24/1
18:02-11:35
1 stop12h 33m
£538
Flights are sorted by cheapest return flights first.
Deals found on 21/12
Showing 1-10 of 20 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 19 December 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 30 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 £411). Flying from London Heathrow Airport to Detroit in July is currently the most expensive (average of £621). 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 22 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 20 December 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. Saturday 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
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 22 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).
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 33% 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 £580.
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 245 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 22 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 £506, Iberia can have you in Detroit from London Heathrow Airport in 13h 33m. 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 £401. Additional return tickets that might be worth considering are offered by Icelandair and Lufthansa, with the lowest prices starting at £411 and £418, respectively. Scandinavian Airlines is 47% 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 (£373), Icelandair (£439), and Virgin Atlantic (£511).
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 (88%), Air France (88%) or Scandinavian Airlines (88%) 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 £901 for a flight from London Heathrow Airport to Detroit. The cheapest flight overall is £423 while the most popular route, (London Heathrow - Detroit Metropolitan Wayne County) is currently priced at £345.
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 £411). Flying from London Heathrow Airport to Detroit in July is currently the most expensive (average of £621). 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 22 December 2025.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 22 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 22 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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