London

$300+ Cheap flights from Detroit (DTT) to London (LON)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LON
nov. 25 — dic. 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to London with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Detroit All airports to London are usually found in November or April, booked 33 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Detroit to London

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to London (LON). 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 noviembre 20, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

June

Cheapest in

November

Round-trip from

$623
(Mytrip)

One-way from

$300
(Kiwi.com)
Provider with most accurate pricing for Detroit (DTT)-London (LON) flight deals.
Provider most trusted by Cheapflights users for Detroit (DTT)-London (LON) flights.
High demand for flights, 28% potential price rise
Best time to find cheap flights, 21% potential price drop
From Detroit (DTT) to London (LON)
One-way flight from Detroit (DTT) to London (LON)

Find flight deals from Detroit to London

Cheapest flights from Detroit to London
Explore the most affordable flight options available from Detroit to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/512:48 pmDTW - LGW
1 stop12h 12mMultiple Airlines
jue. 12/129:20 amLGW - DTW
2 stops27h 26mMultiple Airlines
Deal found 11/19$624
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/57:30 amDTW - LHR
3 stops23h 20mMultiple Airlines
dom. 12/89:00 amLHR - DTW
3 stops29h 21mMultiple Airlines
Deal found 11/19$625
This Gurufare deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/712:57 pmDTW - LHR
2 stops23h 43mScandinavian Airlines
lun. 12/96:40 amLHR - DTW
2 stops20h 20mScandinavian Airlines
Deal found 11/19$633
This JetBlue deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/199:45 amDTW - LHR
1 stop15h 10mJetBlue
lun. 11/258:25 amLHR - DTW
1 stop16h 45mJetBlue
Deal found 11/19$691
This Gotogate deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/27:30 pmDTW - LHR
1 stop19h 00mIcelandair
lun. 12/98:40 pmLHR - DTW
1 stop26h 40mIcelandair
Deal found 11/19$734
This Gotogate deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/27:30 pmDTW - LGW
1 stop10h 25mIcelandair
mar. 12/1011:55 amLGW - DTW
1 stop11h 25mIcelandair
Deal found 11/19$768
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/47:30 amDTW - STN
3 stops21h 30mMultiple Airlines
dom. 12/811:00 amSTN - DTW
3 stops25h 46mMultiple Airlines
Deal found 11/19$778
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/512:48 pmDTW - LTN
3 stops20h 57mMultiple Airlines
dom. 12/86:00 amLTN - DTW
3 stops32h 21mMultiple Airlines
Deal found 11/19$809
This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/812:00 pmDTW - LGW
2 stops22h 45mTAP AIR PORTUGAL
mar. 12/104:35 pmLGW - DTW
2 stops31h 30mTAP AIR PORTUGAL
Deal found 11/20$845
This Cheapflightsfares deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/812:00 pmDTW - LHR
2 stops28h 35mTAP AIR PORTUGAL
mié. 12/116:00 amLHR - DTW
2 stops18h 05mTAP AIR PORTUGAL
Deal found 11/19$848
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/57:30 amDTW - LCY
3 stops28h 35mMultiple Airlines
lun. 12/91:30 pmLCY - DTW
3 stops24h 51mMultiple Airlines
Deal found 11/19$899
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/78:10 pmDTW - LGW
1 stop20h 30mTurkish Airlines
lun. 12/94:55 pmLGW - DTW
1 stop30h 20mTurkish Airlines
Deal found 11/19$999

Find flights from Detroit to London within your budget

Customize your flight search to find flights from Detroit to London 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 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

mar. 1/7

7:45 am-8:35 pm

3 stops31h 50m

London Heathrow

mié. 1/22

12:05 pm-5:12 pm

3 stops34h 07m

$623

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

vie. 1/31

10:15 am-6:00 am

1 stop14h 45m

London Gatwick

dom. 2/9

7:00 am-11:48 am

2 stops33h 48m

$623

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

sáb. 12/7

12:57 pm-5:40 pm

2 stops23h 43m

London Heathrow

lun. 12/9

6:40 am-10:00 pm

2 stops20h 20m

$633

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

jue. 2/6

8:10 pm-9:20 am

1 stop32h 10m

London Gatwick

mar. 2/11

4:55 pm-6:15 pm

1 stop30h 20m

$634

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

mié. 2/5

8:10 pm-9:05 pm

1 stop19h 55m

London Heathrow

mié. 2/12

6:35 am-6:15 pm

1 stop16h 40m

$645

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

dom. 1/12

12:35 pm-5:55 am

1 stop12h 20m

London Heathrow

mar. 1/21

8:25 am-8:18 am

1 stop28h 53m

$658

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

dom. 1/12

12:53 pm-12:50 pm

2 stops18h 57m

London City

mar. 1/21

1:30 pm-7:40 pm

3 stops35h 10m

$691

DetroitLondon

DTW - STN

DTWSTN

Detroit Metropolitan Wayne County

mar. 12/3

7:05 am-10:00 am

3 stops21h 55m

London Stansted

mié. 12/11

11:00 am-3:45 pm

3 stops33h 45m

$692

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

dom. 1/12

10:45 am-6:30 am

1 stop14h 45m

London Heathrow

mar. 1/21

8:55 am-7:51 pm

2 stops15h 56m

$704

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

mar. 1/28

6:25 pm-6:50 am

Nonstop7h 25m

London Heathrow

mar. 2/18

12:20 pm-4:10 pm

Nonstop8h 50m

$721

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 57 results
1
2
3
...
6

Compare providers for flights from Detroit to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to London in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-London flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Detroit-London flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Detroit-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-London flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to London

Have a flexible travel schedule? Discover the best time to fly to London from Detroit with our price prediction graph.
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.

Travel insights for flights from Detroit to London

Get recent, data-driven insights about flights from Detroit to London including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Detroit to London?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to London. Price data was last updated on November 15, 2024.

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Detroit to London?

Currently, November is the cheapest month in which you can book a flight from Detroit to London (average of $648). Flying from Detroit to London in June is currently the most expensive (average of $1,089). 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 DTT to LON?

Find hourly flight availability from Detroit to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2024.

One of the essential ways to save on airfare from Detroit to London is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 26% on airfare.

What is the cheapest day to fly from Detroit to London?

Use this chart to determine the cheapest time to fly round-trip from Detroit to London. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Detroit to London flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit to London

Explore weekly flight availability from Detroit to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 20, 2024.

The most flights from DTT to LON are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated noviembre 20, 2024.
Read reviews from past customers who have flown Scandinavian Airlines, JetBlue and Air Canada from Detroit to London. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,756 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,350 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
1,637 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
663 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
1,523 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Detroit to London. 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?

    Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to London. You should not have trouble finding flights to London from All airports; the airport handles an average of 4 outbound flights to London per day. You should also have plenty of airline options to choose from since 11 airlines have flights from the Detroit airport to London. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.

  • What are the cheapest airlines flying from Detroit to London round-trip?

    Scandinavian Airlines, at $633, was found to be the cheapest airline from Detroit to London.Alternate airlines to your destination round-trip include Turkish Airlines and JetBlue. These flights start at 36% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Detroit to London one-way?

    One-way options have recently been found by users for as low as $318 on Icelandair. Other airlines that offer cheap prices include JetBlue from $343 and Scandinavian Airlines from $355 one-way.

  • What are the most popular routes from Detroit to London?

  • What are the most reliable airlines from Detroit to London?

    Before booking your flight to London from Detroit, check out the most reliable airlines to get you to your destination on time: KLM (78%), Air France (78%), Delta( 78%).

  • What are the cheapest flights from Detroit to London?

    On average you can expect to pay $856 for a flight from Detroit to London. The cheapest flight overall is $407 while the most popular route, (Detroit Metropolitan Wayne County - London Heathrow) is currently priced at $487.

  • Where are the most common layover locations when flying from Detroit to London?

  • What are some popular things to do or see while on a layover in New York?

    New York travelers tend to visit Times Square, New York City Center, and Madison Square Garden more than anywhere else. Times Square, New York City Center, and Madison Square Garden can be accessed by traveling approximately 13.6 mi, 13.6 mi, and 13.6 mi, respectively from New York John F Kennedy Intl. Travelers can book a car rental at New York John F Kennedy Intl for about $60 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Detroit to London flights?

  • Can I find deals for flights from Detroit to London that include hotel bookings?

    Yes. In addition to deals on Detroit to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to London.

  • Can I find deals for business class flights from Detroit to London?

    Yes. Cheapflights offers flight deals from Detroit to London 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 to London?

    Currently, November is the cheapest month in which you can book a flight from Detroit to London (average of $648). Flying from Detroit to London in June is currently the most expensive (average of $1,089). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Detroit to London

Discover the top 10 airlines that operate flights from Detroit to London. 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 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$502Average$896FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$610Average$859FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$632Average$818FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$649Average$760FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$661Average$1,104FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$672Average$1,135FlexibilityNo cancel feeOn-time67%
Virgin AtlanticCheapest$682Average$1,185FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$702Average$1,149FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$768Average$1,059FlexibilityNo cancel feeOn-time77%
DeltaCheapest$774Average$1,265FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.