€266 Cheap Flights Detroit to London (DTW-LHR)

View €266 flight on Thu, 25 Sep 2025Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Heathrow Airport (LHR)

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Cheap flights from Detroit to London (DTW-LHR)

Prices were available within the past 7 days and start at €266 for one-way flights and €599 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 6 Oct - Tue, 14 Oct
DTW
Detroit
LHR
London
€599 Return, found 5 days ago
€599
Return
found 5 days ago
Select JetBlue Airways flight, departing Mon, 6 Oct from Detroit to London, returning Tue, 14 Oct, priced at €599 found 5 days ago
JetBlue Airways
Sun, 5 Oct - Tue, 14 Oct
DTW
Detroit
LHR
London
€630 Return, found 6 days ago
€630
Return
found 6 days ago
Select JetBlue Airways flight, departing Sun, 5 Oct from Detroit to London, returning Tue, 14 Oct, priced at €630 found 6 days ago
Turkish Airlines
Mon, 13 Oct - Tue, 21 Oct
DTW
Detroit
LHR
London
€679 Return, found 3 days ago
€679
Return
found 3 days ago
Select Turkish Airlines flight, departing Mon, 13 Oct from Detroit to London, returning Tue, 21 Oct, priced at €679 found 3 days ago
JetBlue Airways
Tue, 25 Nov - Fri, 28 Nov
DTW
Detroit
LHR
London
€696 Return, found 3 days ago
€696
Return
found 3 days ago
Select JetBlue Airways flight, departing Tue, 25 Nov from Detroit to London, returning Fri, 28 Nov, priced at €696 found 3 days ago
Turkish Airlines
Sun, 5 Oct - Tue, 14 Oct
DTW
Detroit
LHR
London
€698 Return, found 6 days ago
€698
Return
found 6 days ago
Select Turkish Airlines flight, departing Sun, 5 Oct from Detroit to London, returning Tue, 14 Oct, priced at €698 found 6 days ago
Icelandair
Mon, 6 Oct - Tue, 14 Oct
DTW
Detroit
LHR
London
€745 Return, found 5 days ago
€745
Return
found 5 days ago
Select Icelandair flight, departing Mon, 6 Oct from Detroit to London, returning Tue, 14 Oct, priced at €745 found 5 days ago
JetBlue Airways
Tue, 30 Sep - Tue, 7 Oct
DTW
Detroit
LHR
London
€757 Return, found 6 days ago
€757
Return
found 6 days ago
Select JetBlue Airways flight, departing Tue, 30 Sep from Detroit to London, returning Tue, 7 Oct, priced at €757 found 6 days ago
Air Canada
Sat, 14 Mar - Sun, 22 Mar
DTW
Detroit
LHR
London
€828 Return, found 14 hours ago
€828
Return
found 14 hours ago
Select Air Canada flight, departing Sat, 14 Mar from Detroit to London, returning Sun, 22 Mar, priced at €828 found 14 hours ago
American Airlines
Sat, 14 Mar - Sun, 22 Mar
DTW
Detroit
LHR
London
€834 Return, found 14 hours ago
€834
Return
found 14 hours ago
Select American Airlines flight, departing Sat, 14 Mar from Detroit to London, returning Sun, 22 Mar, priced at €834 found 14 hours ago
Virgin Atlantic
Sat, 14 Mar - Sun, 22 Mar
DTW
Detroit
LHR
London
€841 Return, found 14 hours ago
€841
Return
found 14 hours ago
Select Virgin Atlantic flight, departing Sat, 14 Mar from Detroit to London, returning Sun, 22 Mar, priced at €841 found 14 hours ago

Find the cheapest month to fly from Detroit (DTW) to London (LHR)

March is typically the cheapest month to fly

From €426 - €780 per traveller.

Graph displaying average flight prices per month

Detroit to London route information
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Heathrow
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Iberia, JetBlue Airways, KLM, Lufthansa, United, Virgin Atlantic
Return price
€598
Distance
6008 km
Average flight time
7 hours 30 mins

Perfect flights from Detroit to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Detroit to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Detroit Metropolitan Wayne County to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from €266 and roundtrip prices from €599. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from Detroit Metropolitan Wayne County Airport (DTW) to LHR?
Start packing your suitcase, because round-trip journeys between Detroit Metro Airport and Heathrow Airport (LHR) start from €599. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DTW to LHR?
We understand that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Metro Airport to Heathrow Airport (LHR) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DTW to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Detroit Metro Airport to Heathrow Airport?
The distance is around 6,100 kilometres, so pack your carry-on luggage with all you need to make your journey comfortable. Wondering what to take on board your Detroit to Hounslow flight? A travel pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from Detroit Metro Airport to London Heathrow?
Check out Delta Air Lines (DL) if you want to travel directly from Detroit Metro Airport to Heathrow Airport (LHR). This carrier offers 30 monthly flights, so you're sure to find one that suits your schedule.
Are Metro Airport to LHR flight tickets cheaper when they're purchased at the last minute?
It is possible to get a fantastic last-minute deal from Metro Airport to Heathrow Airport (LHR), but it can also be hit-or-miss. As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can feel confident knowing you're always seeing the latest offers.

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