₹45,723 Cheap Flights from Detroit (DTW) to London (LHR)

View ₹45,723 flight on Sat, 3 Jan 2026Opens in a new window

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

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Detroit (DTW) to London (LHR)

Prices were available within the past 7 days and start at ₹45,723 for one-way flights and ₹119,545 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Fri, 12 Jun - Fri, 26 Jun
DTW
Detroit
LHR
London
₹119,545 Return, found 5 days ago
₹119,545
Return
found 5 days ago
Select Finnair flight, departing Fri, 12 Jun from Detroit to London, returning Fri, 26 Jun, priced at ₹119,545 found 5 days ago

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

March is typically the cheapest month to fly

From ₹43,706 - ₹80,036 per traveller.
Flight from Detroit to London route information
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Heathrow
Return price
₹119,545
Distance
6008 km
Average flight time
7 hours 30 mins

Detroit to London Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Detroit to London will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring London.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DTW to LHR flights that won’t make your bank account wince. Ready to temporarily leave behind Detroit for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to LHR with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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 ₹119,545. 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.

Explore a world of travel with Expedia

London Airports

London

*Available to Expedia members.