Cheap flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport from £236
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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — LHR
1 Oct — 8 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to London Heathrow are usually found in January or April, booked 46 days in advance, depart on a Monday or Thursday and return on a Thursday
Cheap flight deals from Detroit to Heathrow
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Detroit to Heathrow
Explore the most affordable flight options available from Detroit to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.
Fri 2/1017:23 -
1 stop22h 22m
Sun 11/1008:15 -
1 stop20h 41m
Deal found 30/8£655
Sun 11/1007:45 -
1 stop17h 45m
Tue 20/1011:55 -
1 stop17h 01m
Deal found 27/8£656
Sun 11/1007:45 -
1 stop17h 45m
Sun 18/1008:40 -
1 stop31h 27m
Deal found 27/8£657
Wed 14/1019:15 -
3 stops19h 50m
Wed 21/1020:50 -
2 stops22h 05m
Deal found 30/8£659
Tue 29/906:00 -
1 stop22h 30m
Tue 6/1008:40 -
1 stop15h 02m
Deal found 30/8£660
Sun 1/1117:39 -
1 stop32h 16m
Wed 11/1109:20 -
1 stop12h 45m
Deal found 29/8£662
Sun 8/1106:00 -
1 stop9h 45m
Sun 15/1109:20 -
1 stop18h 00m
Deal found 28/8£663
Thu 15/1012:20 -
1 stop13h 10m
Mon 26/1009:20 -
1 stop17h 15m
Deal found 27/8£664
Sun 6/1211:15 -
1 stop14h 40m
Fri 11/1212:20 -
1 stop16h 36m
Deal found 29/8£666
Fri 9/1016:45 -
1 stop32h 45m
Mon 19/1008:40 -
1 stop18h 47m
Deal found 31/8£667
Sun 18/1020:55 -
1 stop31h 55m
Wed 28/1017:55 -
1 stop29h 05m
Deal found 30/8£667
Tue 1/1218:45 -
1 stop31h 10m
Mon 7/1212:20 -
1 stop16h 36m
Deal found 29/8£670
Best flights from Detroit to Heathrow
Discover carefully curated flight deals from Detroit to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.
Tue 6/1018:40 -
Nonstop7h 30m
Tue 13/1010:45 -
Nonstop8h 38m
Deal found 28/8£739
Fri 6/1119:15 -
Nonstop7h 30m
Fri 13/1111:45 -
1 stop11h 03m
Deal found 30/8£754
Fri 9/1018:40 -
Nonstop7h 30m
Fri 23/1008:55 -
1 stop14h 55m
Deal found 29/8£760
Thu 15/1012:33 -
2 stops22h 27m
Sun 25/1010:20 -
2 stops15h 42m
Deal found 27/8£777
Wed 7/1012:11 -
3 stops24h 34m
Thu 15/1019:50 -
2 stops31h 37m
Deal found 30/8£828
Thu 15/1018:40 -
Nonstop7h 30m
Wed 4/1111:20 -
Nonstop8h 44m
Deal found 28/8£777
Thu 12/1114:55 -
2 stops21h 45m
Mon 16/1106:40 -
3 stops20h 33m
Deal found 28/8£780
Thu 1/1018:40 -
Nonstop7h 30m
Sat 10/1010:45 -
Nonstop8h 38m
Deal found 26/8£814
Thu 12/1114:55 -
2 stops21h 45m
Sun 15/1110:20 -
2 stops16h 23m
Deal found 28/8£799
Thu 12/1119:15 -
Nonstop7h 30m
Sun 15/1111:20 -
Nonstop8h 44m
Deal found 31/8£813
Fri 6/1107:00 -
2 stops21h 20m
Mon 9/1119:30 -
3 stops28h 14m
Deal found 27/8£805
Direct flights from Detroit to Heathrow
Explore direct flight options from Detroit to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 September 2026.
Tue 20/1018:40 -
Nonstop7h 30m
Thu 29/1011:20 -
Nonstop8h 44m
Deal found 30/8£726
Sun 27/918:40 -
Nonstop7h 30m
Tue 6/1010:45 -
Nonstop8h 38m
Deal found 27/8£729
Tue 29/918:40 -
Nonstop7h 30m
Tue 6/1010:45 -
Nonstop8h 38m
Deal found 30/8£729
Sun 27/918:40 -
Nonstop7h 30m
Tue 6/1010:45 -
Nonstop8h 38m
Deal found 29/8£735
Tue 20/1018:40 -
Nonstop7h 30m
Fri 30/1011:20 -
Nonstop8h 44m
Deal found 27/8£735
Wed 30/918:40 -
Nonstop7h 30m
Wed 7/1010:45 -
Nonstop8h 38m
Deal found 31/8£736
Tue 20/1018:40 -
Nonstop7h 30m
Fri 30/1011:20 -
Nonstop8h 44m
Deal found 29/8£737
Tue 29/918:40 -
Nonstop7h 30m
Tue 6/1010:45 -
Nonstop8h 38m
Deal found 30/8£737
Mon 2/1118:35 -
Nonstop7h 30m
Wed 11/1111:20 -
Nonstop8h 44m
Deal found 31/8£739
Wed 14/1018:40 -
Nonstop7h 30m
Wed 28/1011:20 -
Nonstop8h 44m
Deal found 27/8£740
Mon 28/918:40 -
Nonstop7h 30m
Fri 16/1010:45 -
Nonstop8h 38m
Deal found 27/8£764
Mon 12/1018:40 -
Nonstop7h 30m
Sun 18/1010:45 -
Nonstop8h 38m
Deal found 28/8£765
Last-minute flights from Detroit to Heathrow
Discover last-minute flight deals from Detroit to Heathrow. Data last updated 1 September 2026 and is based on user searches.
Fri 4/906:00 -
1 stop9h 45m
Fri 11/908:15 -
1 stop20h 41m
Deal found 28/8£681
Wed 9/906:00 -
1 stop9h 45m
Sat 19/908:15 -
1 stop13h 25m
Deal found 26/8£671
Thu 10/906:00 -
1 stop9h 45m
Sun 20/908:15 -
1 stop13h 25m
Deal found 28/8£670
Sat 12/917:30 -
1 stop22h 15m
Tue 29/911:55 -
1 stop17h 01m
Deal found 29/8£684
Tue 15/917:30 -
1 stop22h 15m
Tue 29/908:15 -
1 stop20h 41m
Deal found 27/8£667
Wed 16/917:30 -
1 stop22h 15m
Mon 21/908:15 -
1 stop13h 25m
Deal found 30/8£667
Thu 24/906:00 -
1 stop9h 45m
Mon 28/908:40 -
1 stop18h 14m
Deal found 30/8£663
Sun 27/920:55 -
1 stop19h 10m
Tue 6/1016:45 -
1 stop31h 05m
Deal found 27/8£656
Mon 28/908:00 -
1 stop17h 30m
Wed 30/911:55 -
1 stop17h 01m
Deal found 27/8£664
Mon 28/920:55 -
1 stop20h 30m
Fri 16/1022:40 -
1 stop25h 10m
Deal found 27/8£682
Tue 29/906:00 -
1 stop22h 30m
Tue 6/1008:40 -
1 stop15h 02m
Deal found 30/8£660
One-way flights from Detroit to Heathrow
Search for one-way flight options from Detroit to Heathrow. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.
Fri 25/906:00 -
1 stop9h 45m
Deal found 27/8£236
Sun 4/1007:45 -
1 stop17h 45m
Deal found 26/8£239
Thu 24/906:00 -
1 stop9h 45m
Deal found 27/8£240
Sat 19/916:35 -
3 stops40h 40m
Deal found 26/8£241
Wed 30/906:00 -
1 stop9h 45m
Deal found 28/8£243
Tue 29/917:30 -
1 stop22h 15m
Deal found 30/8£244
Mon 7/1206:38 -
1 stop21h 52m
Deal found 28/8£244
Tue 1/1211:15 -
1 stop14h 40m
Deal found 29/8£246
Tue 20/1017:39 -
1 stop22h 06m
Deal found 31/8£248
Sat 28/1107:30 -
1 stop18h 25m
Deal found 28/8£250
Sat 3/1006:00 -
1 stop22h 30m
Deal found 31/8£251
Mon 28/910:37 -
3 stops22h 38m
Deal found 29/8£252
Find flight deals from Detroit to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Heathrow (LHR). 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 1 September 2026.
Customise your flight search to find flights from Detroit to Heathrow 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 7,457,451 searches. Data last updated 1 September 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Tue 6/10
18:40-07:10
Nonstop7h 30m
London Heathrow
Tue 13/10
10:45-14:23
Nonstop8h 38m
£739
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Fri 6/11
19:15-07:45
Nonstop7h 30m
London Heathrow
Fri 13/11
11:45-17:48
1 stop11h 03m
£754
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Fri 9/10
18:40-07:10
Nonstop7h 30m
London Heathrow
Fri 23/10
08:55-18:50
1 stop14h 55m
£760
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Thu 15/10
18:40-07:10
Nonstop7h 30m
London Heathrow
Wed 4/11
11:20-15:04
Nonstop8h 44m
£777
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Thu 15/10
12:33-16:00
2 stops22h 27m
London Heathrow
Sun 25/10
10:20-22:02
2 stops15h 42m
£777
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Thu 12/11
14:55-17:40
2 stops21h 45m
London Heathrow
Mon 16/11
06:40-22:13
3 stops20h 33m
£780
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Thu 12/11
14:55-17:40
2 stops21h 45m
London Heathrow
Sun 15/11
10:20-21:43
2 stops16h 23m
£799
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Fri 6/11
07:00-09:20
2 stops21h 20m
London Heathrow
Mon 9/11
19:30-18:44
3 stops28h 14m
£805
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Thu 12/11
19:15-07:45
Nonstop7h 30m
London Heathrow
Sun 15/11
11:20-15:04
Nonstop8h 44m
£813
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Thu 1/10
18:40-07:10
Nonstop7h 30m
London Heathrow
Sat 10/10
10:45-14:23
Nonstop8h 38m
£814
Flights are sorted by cheapest return flights first.
Deals found on 28/8
Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Detroit to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Detroit with our price prediction graph.
DTW-LHR
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 Detroit Metropolitan Wayne County Airport to London Heathrow Airport
Prices
More
How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
To ensure you get the cheapest price possible for a flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport (average of £657). Flying from Detroit Metropolitan Wayne County Airport to London Heathrow Airport in June is currently the most expensive (average of £1,055). 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 DTW to LHR?
Find hourly flight availability from Detroit to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport as you normally would.
How much does it cost for a return flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
Airfare is below average for this route at the moment.
Detroit Metropolitan Wayne County Airport to London Heathrow Airport flights typically cost between £792 and £1,002 in October.The cheapest return price found within the last 5 days was £655 on JetBlue (2 Oct–11 Oct).
What’s the top stopover airport for flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
Share of one-stop return flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
New York (JFK) – chosen by Cheapflights users on 50% of one-stop itineraries from Detroit Metropolitan Wayne County Airport to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
Average return fare for one-stop flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Newark (EWR) is the most affordable one-stop option, with an average return flight price of £529.
What’s the fastest stopover option from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 9h 40m.
Which airport typically offers the quickest stopover for flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 3h 12m.
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 1 September 2026.
See what other customers who have flown with Virgin Atlantic and JetBlue from Detroit Metropolitan Wayne County Airport to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Related info for your journey
Find useful and relevant information for your journey from Detroit to Heathrow. 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 from for flights from Detroit to London Heathrow?
For a flight from Detroit to London Heathrow, you will be flying from Detroit Metropolitan Wayne County. Detroit Metropolitan Wayne County (DTW) is just 17.3 mi from the center of the city. Detroit Metropolitan Wayne County is the only Detroit airport and it handles 3 outbound flights to London Heathrow per day. 2 airlines have flights to London Heathrow from Detroit Metropolitan Wayne County on a regular basis.
How long is the flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
For as low as £739, KLM can have you in London Heathrow Airport from Detroit Metropolitan Wayne County Airport in 7h 30m. The distance from Detroit Metropolitan Wayne County Airport to London Heathrow Airport is about 3753 mi. All flights are typically direct.
What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to London Heathrow Airport round-trip?
Currently priced at £273, JetBlue will fly you from Detroit Metropolitan Wayne County Airport to London Heathrow Airport and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Virgin Atlantic for as low as £540. JetBlue is currently priced 67% below the average price you’ll pay for this route.
What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
The top 3 most reliable airlines when flying from Detroit Metropolitan Wayne County Airport to London Heathrow Airport are SAUDIA (87%), KLM (82%) and Air France (82%).
What are the cheapest flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
On average you can expect to pay £743 for a flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport. The cheapest flight overall is £326 while the most popular route, (Detroit Metropolitan Wayne County - London Heathrow) is currently priced at £594.
Can I find deals for business class flights from Detroit to Heathrow?
Yes. Cheapflights offers flight deals from Detroit to Heathrow 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 Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport (average of £657). Flying from Detroit Metropolitan Wayne County Airport to London Heathrow Airport in June is currently the most expensive (average of £1,055). 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 Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2026.
Discover the top 2 airlines that operate flights from Detroit to Heathrow. 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 7,457,451 searches. Data last updated 1 September 2026.
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 Detroit to Heathrow?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Detroit to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Detroit to Heathrow?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Detroit to Heathrow.
Can Cheapflights find flights from Detroit to Heathrow with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Detroit to Heathrow, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Detroit to Heathrow become cheaper?
Yes, Cheapflights offers price alerts on Detroit to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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