Cheap flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport from C$ 417
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — LHR
19 Nov — 26 Nov1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to London Heathrow are usually found in January or August, booked 69 days in advance, depart on a Monday or Wednesday and return on a Monday
Cheap flight deals from Detroit to Heathrow
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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 20 October 2026.
Sat 12/126:06 a.m. -
1 stop10h 34m
Mon 21/1212:20 p.m. -
1 stop16h 36m
Deal found 18/10C$ 1,251
Sun 13/126:06 a.m. -
1 stop9h 49m
Fri 25/129:20 a.m. -
1 stop13h 40m
Deal found 18/10C$ 1,258
Mon 9/116:10 a.m. -
1 stop10h 30m
Sat 21/1112:20 p.m. -
1 stop16h 36m
Deal found 15/10C$ 1,272
Thu 19/116:00 a.m. -
1 stop10h 40m
Sat 12/1212:20 p.m. -
1 stop16h 36m
Deal found 19/10C$ 1,278
Sun 13/1211:16 a.m. -
1 stop14h 39m
Wed 23/1212:20 p.m. -
1 stop16h 36m
Deal found 16/10C$ 1,283
Mon 14/126:06 a.m. -
1 stop10h 34m
Fri 25/1212:20 p.m. -
1 stop16h 36m
Deal found 18/10C$ 1,286
Wed 30/126:05 a.m. -
1 stop10h 39m
Thu 7/112:20 p.m. -
1 stop16h 23m
Deal found 16/10C$ 1,289
Tue 29/1210:13 a.m. -
1 stop15h 43m
Thu 7/112:20 p.m. -
1 stop16h 23m
Deal found 16/10C$ 1,292
Thu 31/1210:13 a.m. -
1 stop15h 43m
Fri 8/112:20 p.m. -
1 stop16h 23m
Deal found 15/10C$ 1,307
Sun 13/1211:16 a.m. -
1 stop14h 39m
Mon 21/1212:20 p.m. -
1 stop16h 36m
Deal found 18/10C$ 1,310
Best flights from Detroit to Heathrow
Discover carefully curated flight deals from Detroit to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.
Wed 18/113:55 p.m. -
2 stops13h 55m
Wed 25/1112:15 p.m. -
2 stops17h 00m
Deal found 19/10C$ 1,395
Tue 9/22:10 p.m. -
3 stops19h 25m
Mon 15/26:40 a.m. -
3 stops20h 02m
Deal found 16/10C$ 1,405
Wed 23/1210:13 a.m. -
1 stop15h 43m
Wed 30/129:20 a.m. -
1 stop13h 40m
Deal found 15/10C$ 1,661
Fri 15/16:45 p.m. -
2 stops21h 50m
Thu 21/16:00 a.m. -
2 stops20h 07m
Deal found 17/10C$ 1,673
Fri 8/16:20 p.m. -
Nonstop7h 30m
Fri 29/111:20 a.m. -
Nonstop8h 50m
Deal found 18/10C$ 1,722
Thu 12/117:15 p.m. -
Nonstop7h 30m
Fri 27/1111:20 a.m. -
Nonstop8h 44m
Deal found 15/10C$ 1,742
Mon 22/27:15 p.m. -
Nonstop7h 30m
Sat 27/211:15 a.m. -
1 stop11h 36m
Deal found 20/10C$ 1,845
Fri 8/11:53 p.m. -
1 stop11h 02m
Fri 29/19:00 a.m. -
2 stops16h 40m
Deal found 18/10C$ 1,682
Sun 18/49:44 a.m. -
3 stops28h 06m
Sat 24/48:00 a.m. -
2 stops20h 04m
Deal found 19/10C$ 1,853
Thu 1/46:45 p.m. -
Nonstop7h 25m
Mon 5/410:45 a.m. -
Nonstop8h 30m
Deal found 19/10C$ 1,897
Mon 29/39:44 a.m. -
3 stops31h 16m
Fri 2/412:00 p.m. -
2 stops25h 54m
Deal found 16/10C$ 1,833
Sun 13/127:15 p.m. -
Nonstop7h 30m
Thu 17/126:30 a.m. -
1 stop11h 35m
Deal found 17/10C$ 1,900
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 20 October 2026.
Mon 7/126:20 p.m. -
Nonstop7h 30m
Tue 15/1211:20 a.m. -
Nonstop8h 39m
Deal found 18/10C$ 1,623
Wed 30/127:15 p.m. -
Nonstop7h 30m
Tue 12/111:20 a.m. -
Nonstop8h 50m
Deal found 15/10C$ 1,630
Tue 16/38:15 p.m. -
Nonstop7h 30m
Tue 23/311:20 a.m. -
Nonstop8h 37m
Deal found 15/10C$ 1,642
Sun 10/16:20 p.m. -
Nonstop7h 30m
Fri 22/111:20 a.m. -
Nonstop8h 50m
Deal found 17/10C$ 1,643
Sun 31/16:20 p.m. -
Nonstop7h 30m
Wed 10/211:20 a.m. -
Nonstop8h 53m
Deal found 20/10C$ 1,644
Tue 30/36:45 p.m. -
Nonstop7h 25m
Tue 6/410:45 a.m. -
Nonstop8h 30m
Deal found 16/10C$ 1,649
Tue 13/46:45 p.m. -
Nonstop7h 25m
Wed 28/410:45 a.m. -
Nonstop8h 30m
Deal found 19/10C$ 1,650
Sat 12/127:15 p.m. -
Nonstop7h 30m
Tue 22/1211:20 a.m. -
Nonstop8h 39m
Deal found 18/10C$ 1,694
Fri 11/127:15 p.m. -
Nonstop7h 30m
Fri 15/111:20 a.m. -
Nonstop8h 50m
Deal found 16/10C$ 1,701
Sat 16/17:15 p.m. -
Nonstop7h 30m
Thu 4/211:20 a.m. -
Nonstop8h 53m
Deal found 16/10C$ 1,714
Sun 24/16:20 p.m. -
Nonstop7h 30m
Sun 7/211:20 a.m. -
Nonstop8h 53m
Deal found 20/10C$ 1,715
Thu 1/46:45 p.m. -
Nonstop7h 25m
Fri 9/410:45 a.m. -
Nonstop8h 30m
Deal found 16/10C$ 1,719
Last-minute flights from Detroit to Heathrow
Discover last-minute flight deals from Detroit to Heathrow. Data last updated 20 October 2026 and is based on user searches.
Fri 23/106:00 a.m. -
1 stop9h 45m
Thu 29/109:20 a.m. -
1 stop17h 15m
Deal found 20/10C$ 1,316
Tue 3/1112:10 p.m. -
2 stops29h 20m
Tue 10/115:55 p.m. -
1 stop29h 05m
Deal found 20/10C$ 1,334
Thu 5/1112:10 p.m. -
2 stops29h 20m
Thu 19/115:55 p.m. -
1 stop29h 05m
Deal found 16/10C$ 1,331
Mon 9/116:10 a.m. -
1 stop10h 30m
Sat 21/1112:20 p.m. -
1 stop16h 36m
Deal found 15/10C$ 1,272
Wed 11/1112:10 p.m. -
2 stops27h 55m
Wed 18/1111:20 a.m. -
1 stop35h 40m
Deal found 19/10C$ 1,333
Wed 18/116:10 a.m. -
1 stop10h 30m
Sat 12/1212:20 p.m. -
1 stop16h 36m
Deal found 19/10C$ 1,251
Thu 19/116:00 a.m. -
1 stop10h 40m
Sat 12/1212:20 p.m. -
1 stop16h 36m
Deal found 19/10C$ 1,278
Sun 22/116:00 a.m. -
1 stop9h 55m
Fri 11/1212:20 p.m. -
1 stop16h 36m
Deal found 19/10C$ 1,314
Sun 22/118:05 p.m. -
1 stop37h 35m
Tue 1/126:25 a.m. -
1 stop16h 35m
Deal found 17/10C$ 1,319
Fri 27/1111:45 a.m. -
1 stop14h 10m
Fri 4/129:20 a.m. -
1 stop13h 31m
Deal found 15/10C$ 1,258
Mon 30/116:00 a.m. -
1 stop22h 30m
Sun 6/127:45 a.m. -
1 stop21h 11m
Deal found 19/10C$ 1,312
Mon 30/116:00 a.m. -
1 stop10h 40m
Fri 4/129:20 a.m. -
1 stop13h 31m
Deal found 19/10C$ 1,324
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 20 October 2026.
Thu 3/1211:16 a.m. -
1 stop14h 39m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/10C$ 417
Tue 24/116:00 a.m. -
1 stop10h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 15/10C$ 464
Sun 28/39:44 a.m. -
1 stop15h 46m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/10C$ 470
Sun 13/1211:16 a.m. -
1 stop14h 39m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/10C$ 506
Sat 12/126:06 a.m. -
1 stop10h 34m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/10C$ 525
Wed 28/106:10 a.m. -
1 stop11h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 15/10C$ 526
Wed 25/116:00 a.m. -
1 stop10h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 15/10C$ 567
Tue 3/113:02 p.m. -
3 stops25h 33m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 15/10C$ 613
Mon 14/126:06 a.m. -
1 stop10h 34m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/10C$ 643
Thu 3/126:14 p.m. -
2 stops31h 16m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/10C$ 654
Tue 3/116:10 a.m. -
1 stop10h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 15/10C$ 663
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 20 October 2026.
Customize 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 20 October 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 round-trip
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Sun 13/12
11:16 a.m.-6:55 a.m.
1 stop14h 39m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 506
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Tue 3/11
6:10 a.m.-9:40 p.m.
1 stop10h 30m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 663
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Mon 2/11
12:10 p.m.-6:55 a.m.
1 stop13h 45m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 690
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Wed 25/11
11:45 a.m.-4:20 p.m.
2 stops23h 35m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 801
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Sat 21/11
11:40 a.m.-4:15 p.m.
2 stops23h 35m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 857
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Sun 29/11
6:00 a.m.-8:55 p.m.
1 stop9h 55m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 929
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Wed 17/3
8:15 p.m.-7:45 a.m.
Nonstop7h 30m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 953
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Wed 6/1
6:20 p.m.-6:50 a.m.
Nonstop7h 30m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 953
Quickest round-trip
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Sun 28/3
6:45 p.m.-7:10 a.m.
Nonstop7h 25m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 953
DetroitLondon
DTW Detroit Metropolitan Wayne County - LHR London Heathrow
DTWLHR
Detroit Metropolitan Wayne County
Tue 16/3
9:44 a.m.-9:35 p.m.
3 stops31h 51m
London Heathrow
Wed 31/12
12:00 a.m.-6:00 p.m.
Nonstop0h 00m
C$ 1,004
Flights are sorted by cheapest round-trip flights first.
Deals found on 19/10
Showing 1-10 of 23 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 round-trip 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
How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
The best time to book flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 C$ 1,255). Flying from Detroit Metropolitan Wayne County Airport to London Heathrow Airport in June is currently the most expensive (average of C$ 2,035). 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 20 October 2026.
When flying from Detroit Metropolitan Wayne County Airport to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip 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 C$ 1,412 and C$ 2,127 in March.The cheapest round-trip price found within the last 5 days was C$ 1,241 on JetBlue (28 Mar-9 Apr).
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?
If you book a flight to London Heathrow from Detroit, you will be flying from Detroit Metropolitan Wayne County, which is the city’s only airport. Detroit Metropolitan Wayne County (DTW) is located 27.8 km from the centre of Detroit. There are 4 flights from Detroit Metropolitan Wayne County to London Heathrow per day from 0 different airlines.
How long is the flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
For as low as C$ 1,661, Scandinavian Airlines can have you in London Heathrow Airport from Detroit Metropolitan Wayne County Airport in 15h 43m. Airlines will cover a distance of 6040 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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 KLM (95%), SAUDIA (95%) and Air France (95%).
What are the cheapest flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport?
On average you can expect to pay C$ 1,206 for a flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport. The cheapest flight overall is C$ 694 while the most popular route, (Detroit Metropolitan Wayne County - London Heathrow) is currently priced at C$ 1,406.
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 C$ 1,255). Flying from Detroit Metropolitan Wayne County Airport to London Heathrow Airport in June is currently the most expensive (average of C$ 2,035). 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 20 October 2026.
Find the best flight deals on Cheapflights, where travelers 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?
Millions of users choose and trust Cheapflights to book the best flight deals from Detroit to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Detroit to Heathrow with no change fees?
Yes! Cheapflights helps users easily find flights from Detroit to Heathrow with no change fees.
Can Cheapflights notify me if prices for flights from Detroit to Heathrow become cheaper?
Not ready to book yet? You can track prices for flights from Detroit to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.
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