Cheap Flights from Detroit to London Heathrow from £454

Detroit to London Heathrow flight information

Avg. flight duration	8h 05m
Flights arrive in	London Heathrow
Flights depart from	Detroit
Flight price	£454
Distance	3,739 miles
Airlines	Air Canada, British Airways, Lufthansa, Major Airline, Brussels Airlines

Good to know

Low season:

January

Best time to beat the crowds

expected price decrease

High season:

June

When to Book Flights from Detroit to London Heathrow

Average price per month

Flight prices as travel date approaches

-1 day

-2 days

Top tips for finding a cheap flight

The cheapest flight from Detroit to London Heathrow was found, on average, 73 days before departure.

Book at least 4 weeks before departure in order to get a below-average price.

High season is considered to be May, June and July. The cheapest month to fly is January.

Morning departure is around 37% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Detroit to London Heathrow Flights

How long does a flight from Detroit to London Heathrow take?

The average direct flight takes 7h 30m, covering a distance of 3739 miles.

How many flights are there between Detroit and London Heathrow?

There are 168 (direct) flights between Detroit and London Heathrow per week, averaging 24 per day.

Which airlines provide the cheapest flights from Detroit to London Heathrow?

In the past 3 days, the cheapest return tickets were found on Air Canada (£454), British Airways (£462) and Lufthansa (£571).

Which airlines fly most frequently between Detroit and London Heathrow?

KLM (6 times daily), Air France (6 times daily), Delta (6 times daily) are the most frequent flyers on this route.

What’s the cheapest day of the week to fly from Detroit to London Heathrow?

For Detroit to London Heathrow, Saturday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from London Heathrow back to Detroit, the best deals are generally found on Friday, with Saturday being the most expensive.

How does KAYAK find such low flight prices?

KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with car hire, holiday packages, activities and millions of verified reviews so users can see as many available travel options as possible.

How can Hacker Fares save me money?

Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.

Does KAYAK query more flight providers than competitors?

Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book cheap flights from Detroit to London Heathrow (return)

Airports

Origin

Destination

Air Canada

Sat, 21 Mar

15h 05m

Sat, 28 Mar

12h 50m

£454

Trip: 8 days

7.1GoodShow reviews

Overall 7.1 Good

Based on 24,409 reviews

Overall

7.3

Boarding

7.4

Comfort

7.1

Crew

7.8

Entertainment

6.9

Food

6.5

YYC

YYZ

Good 6.6

Cons: More leg room in economy class seating. Very little recline of seats. It is torture flying on a Boeing 777 for 8 hours in economy.

YYZ

CDG

Excellent 10.0

Pros: Food was good, crew was great

Cons: leg room was better than some but for a long flight it was tight

YWG

YYZ

Excellent 10.0

Pros: Service

Cons: All was as good as expected

VCE

YYZ

Good 7.6

Pros: Flight connections,

Cons: The seating was cramped, no entrainment package.

YYZ

PHL

Okay 4.0

Pros: The staff member at the gate was friendly.

Cons: No staff at all to help with checking in bags. No communication from the pilot or crew about what was causing delays, or estimated arrival time.

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Read all traveller reviews for Air Canada

British Airways

Fri, 21 Feb

9h 28m

Sat, 29 Feb

18h 00m

£462

Trip: 9 days

7.3GoodShow reviews

Overall 7.3 Good

Based on 22,081 reviews

Overall

7.4

Boarding

7.6

Comfort

7.2

Crew

8.0

Entertainment

7.0

Food

6.8

LHR

ORD

Excellent 8.6

Pros: Great crew—really great

Cons: Entertainment screen hard to view. It’s low def. and not bright

LHR

BOS

Okay 4.6

Cons: Didn't make it to this flight due to problems described in aforementioned flight (madrid to London). Was stranded in London overnight.

PHL

LHR

Okay 5.0

Cons: Food was awful.

BCN

LHR

Good 6.0

Pros: Seats were comfortable and plane was clean

Cons: Provide a hot drink and Small snavk

JFK

LHR

Mediocre 3.6

Pros: We got to London on time

Cons: Is an old plane with a old hard product needs to be retired or retrofitted

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Lufthansa

Thu, 24 Oct

14h 50m

Sun, 3 Nov

12h 50m

£571

Trip: 11 days

8.0ExcellentShow reviews

Overall 8.0 Excellent

Based on 26,927 reviews

Overall

8.1

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.7

Food

7.6

MXP

FRA

Excellent 8.6

Cons: Need longer transfer time in Frankfurt airport. They use buses to airplanes and that eats up time. Also, passport control line can be long. Fights to and fro gave us barely enough time and we were last ones to board

EWR

FRA

Good 7.2

Pros: Service was excellent, amazing professional crew, vegetarian friendly pasta dinner option was delicious

Cons: Metal bars in the middle of the leg room space make stowing a small carry on under the seat in front of you impossible for all passengers in a row. Also awkward to place feet around. No direct air vents so I felt hot even wearing just a t shirt. Breakfast not as good

FRA

IAD

Good 7.6

Pros: Very nice airline

Cons: Food was lacking

ZRH

FRA

Excellent 9.6

Cons: Seats recline too much making leg room more nonexistent than ever

FCO

MUC

Excellent 10.0

Pros: We had a “light” fare which didn’t include checked bags, but airline let us check our carryon bags for free

Cons: Nothing

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Major Airline

Thu, 5 Dec

7h 30m

Mon, 23 Dec

8h 40m

£586

Trip: 19 days

Overall 0.0 Poor

Based on 0 reviews

Brussels Airlines

Tue, 22 Oct

10h 40m

Tue, 29 Oct

12h 13m

£626

Trip: 8 days

6.9GoodShow reviews

Overall 6.9 Good

Based on 2,348 reviews

Overall

7.1

Boarding

7.1

Comfort

7.0

Crew

7.7

Entertainment

6.4

Food

6.4

CDG

BRU

Okay 4.0

Pros: Good seats

Cons: Boarding process and Entertainment options. Availability of Snacks would also been good

PMI

BRU

Good 6.0

Pros: Friendly crew. Great phone support.

Cons: Online check-in was very messy - not available. After contacting the phone support, it was possible.

BRU

IAD

Excellent 9.6

Cons: The entertainment choices needs updates and more varieties I believe.

FLR

BRU

Excellent 10.0

Cons: Rest rooms were clean, food was adorable, good coffee, no complaints.

MAD

BRU

Excellent 10.0

Pros: Loved everything! Including the food.

Cons: I’m not sure if there was WiFi, i wished that would’ve been advertised. If possible can you advertise the drinks and snacks selections. I booked my flight with Lufthansa but it was operated by another company which made it difficult to find

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Air Canada

Sun, 15 Mar

13h 20m

Thu, 26 Mar

16h 01m

£464

Trip: 12 days

7.1GoodShow reviews

Overall 7.1 Good

Based on 24,409 reviews

Overall

7.3

Boarding

7.4

Comfort

7.1

Crew

7.8

Entertainment

6.9

Food

6.5

YYZ

ORD

Excellent 9.6

Pros: They had a movie screen with movies available. Even though the trip was short, it was nice to have that option.

LGA

YYZ

Excellent 10.0

Pros: Fantasic Experience. Loved it. Kind crew, great service, great enetertainment. HIghly reccommend!

Cons: All good! Strat to finish a simple and enjoyable experience.

YYC

YYZ

Okay 4.6

Pros: The crew was pleasant and helpful

Cons: No free snacks just drinks! Its a four hr flight. We left late due to slow boarding and they were slow to load baggage. The legroom is just too small for a flight over 2 hrs

YWG

YYZ

Excellent 10.0

Pros: Service

Cons: All was as good as expected

YVR

YYZ

Okay 5.0

Cons: Flight left an hour late. Cramped seat. Only one drink service on a 4.5-hr flight. Disappointing.

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British Airways

Wed, 18 Mar

16h 14m

Sat, 28 Mar

13h 47m

£474

Trip: 11 days

7.3GoodShow reviews

Overall 7.3 Good

Based on 22,081 reviews

Overall

7.4

Boarding

7.6

Comfort

7.2

Crew

8.0

Entertainment

7.0

Food

6.8

BIO

LGW

Poor 0.0

Pros: BA cancelled my flight, but did offer an alternate on Lufthansa on same day,

Cons: Being notified of the cancellation, instead of accidentally finding out about it. Very poor or lack of communication regarding cancellation due to pilots' strike.

EDI

PHL

Excellent 10.0

Pros: Lovely staff

IAD

LHR

Good 7.0

Cons: Wheel chair assistance at Heathrow was very very slow it took 2 hours to change gates in Terminal 5

LHR

WAW

Excellent 8.0

Pros: Information easily available staff friendly

Cons: The seats on the plane are so hard they cut off circulation in my legs . I fly everywhere and never have this issue. Soften up those seats a bit

LHR

BWI

Excellent 10.0

Pros: Everything. No issues.

Cons: Nothing

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Flights to London Heathrow

Destination:

London Heathrow (LHR) United Kingdom

Return flight deals:

London Heathrow - Detroit

Browse origins:

£308

Detroit

Browse destinations:

Flights »
United Kingdom »
England »
London »
London Heathrow:

£308

London Heathrow

Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an email and someone from our team will get back to you promptly.

The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.

DTT - LHR

Find Cheap Flights from Detroit to London Heathrow

Detroit to London Heathrow flight information

Good to know

When to Book Flights from Detroit to London Heathrow

Top tips for finding a cheap flight

FAQs for Booking Detroit to London Heathrow Flights

Book cheap flights from Detroit to London Heathrow (return)

Flights to London Heathrow

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