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$326+ Cheap flights from Heathrow (LHR) to Detroit (DTT)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DTT
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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The best prices from London Heathrow to Detroit All airports are usually found in September or October, booked 68 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Heathrow to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Detroit (DTT). 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 January 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$710
(Gotogate)

One-way from

$326
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$959
Provider with most accurate pricing for London Heathrow-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Detroit (DTT) flights.
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From London Heathrow to Detroit (DTT)
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One-way flight from London Heathrow to Detroit (DTT)
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Heathrow to Detroit

Cheapest flights from Heathrow to Detroit
Explore the most affordable flight options available from Heathrow to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Gotogate deal was found by Cheapflights users on 1/15. 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.
Mon 3/248:40 pmLHR - DTW
1 stop26h 40mIcelandair
Tue 9/98:30 pmDTW - LHR
1 stop18h 50mIcelandair
Deal found 1/15$710
This The Travel House deal was found by Cheapflights users on 1/16. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/2611:45 amLHR - DTW
1 stop16h 33mFinnair
Wed 1/293:38 pmDTW - LHR
1 stop12h 37mFinnair
Deal found 1/16$713
This Mytrip deal was found by Cheapflights users on 1/15. 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.
Wed 2/512:10 pmLHR - DTW
3 stops34h 02mMultiple Airlines
Sat 2/812:53 pmDTW - LHR
2 stops15h 22mMultiple Airlines
Deal found 1/15$714
This EaseMyTrip deal was found by Cheapflights users on 1/15. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/227:30 pmLHR - DTW
1 stop23h 25mLufthansa
Sat 3/295:57 pmDTW - LHR
1 stop31h 23mLufthansa
Deal found 1/15$730
This oojo deal was found by Cheapflights users on 1/15. 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.
Sat 3/111:30 amLHR - DTW
1 stop35h 45mTurkish Airlines
Wed 4/28:55 pmDTW - LHR
1 stop20h 30mTurkish Airlines
Deal found 1/15$768
This Netflights deal was found by Cheapflights users on 1/15. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1011:55 amLHR - DTW
1 stop16h 12mBritish Airways
Fri 2/216:15 pmDTW - LHR
1 stop10h 05mBritish Airways
Deal found 1/15$826
This Expedia deal was found by Cheapflights users on 1/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/167:25 amLHR - DTW
2 stops18h 02mJetBlue
Wed 4/3010:55 amDTW - LHR
2 stops17h 35mJetBlue
Deal found 1/15$836
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/14. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/126:30 pmLHR - DTW
2 stops29h 27mTAP AIR PORTUGAL
Tue 3/1812:06 pmDTW - LHR
3 stops29h 29mTAP AIR PORTUGAL
Deal found 1/14$879
This United Airlines deal was found by Cheapflights users on 1/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/176:30 amLHR - DTW
2 stops18h 21mUnited Airlines
Mon 3/174:19 pmDTW - LHR
1 stop12h 51mUnited Airlines
Deal found 1/14$880
This TravelUp deal was found by Cheapflights users on 1/14. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/178:40 amLHR - DTW
1 stop12h 29mKLM
Mon 3/177:15 pmDTW - LHR
Nonstop7h 35mKLM
Deal found 1/14$897

Find flights from Heathrow to Detroit within your budget

Customize your flight search to find flights from Heathrow to Detroit 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 2,558,603 searches. Data last updated January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Mon 3/24

8:40 pm-7:20 pm

1 stop26h 40m

Detroit Metropolitan Wayne County

Tue 9/9

8:30 pm-8:20 pm

1 stop18h 50m

$710

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sun 1/26

11:45 am-11:18 pm

1 stop16h 33m

Detroit Metropolitan Wayne County

Wed 1/29

3:38 pm-9:15 am

1 stop12h 37m

$713

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Wed 2/5

12:10 pm-5:12 pm

3 stops34h 02m

Detroit Metropolitan Wayne County

Sat 2/8

12:53 pm-9:15 am

2 stops15h 22m

$714

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sat 3/22

7:30 pm-2:55 pm

1 stop23h 25m

Detroit Metropolitan Wayne County

Sat 3/29

5:57 pm-5:20 am

1 stop31h 23m

$730

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Sun 2/2

10:35 pm-6:15 pm

1 stop24h 40m

Detroit Metropolitan Wayne County

Thu 2/6

8:10 pm-9:05 pm

1 stop19h 55m

$759

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Mon 2/10

11:55 am-11:07 pm

1 stop16h 12m

Detroit Metropolitan Wayne County

Fri 2/21

6:15 pm-9:20 am

1 stop10h 05m

$826

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Wed 4/16

7:25 am-8:27 pm

2 stops18h 02m

Detroit Metropolitan Wayne County

Wed 4/30

10:55 am-9:30 am

2 stops17h 35m

$836

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Wed 3/12

6:30 pm-7:57 pm

2 stops29h 27m

Detroit Metropolitan Wayne County

Tue 3/18

12:06 pm-9:35 pm

3 stops29h 29m

$879

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Mon 2/17

6:30 am-7:51 pm

2 stops18h 21m

Detroit Metropolitan Wayne County

Mon 3/17

2:05 pm-7:10 am

2 stops13h 05m

$880

LondonDetroit

LHR - DTW

LHRDTW

London Heathrow

Mon 2/17

8:40 am-4:09 pm

1 stop12h 29m

Detroit Metropolitan Wayne County

Mon 3/17

7:15 pm-6:50 am

Nonstop7h 35m

$897

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 16 results
1
2

Compare providers for flights from Heathrow to Detroit

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 Heathrow to Detroit in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy2 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 London Heathrow Airport-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub 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 London Heathrow Airport-Detroit 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 Heathrow to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Heathrow 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 Heathrow to Detroit

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

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Detroit. Price data was last updated on January 10, 2025.

The price you pay for your flight from London Heathrow Airport to Detroit may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Detroit (average of $257). Flying from London Heathrow Airport to Detroit in March is currently the most expensive (average of $305). 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 LHR to DTT?

Find hourly flight availability from Heathrow to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

It’s optimal to fly from London Heathrow Airport to Detroit in the afternoon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from London Heathrow Airport to Detroit

Explore weekly flight availability from Heathrow to Detroit. 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 January 17, 2025.

The most flights from LHR to DTT 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 Detroit by month

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

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated January 17, 2025.
Get a feel of what it's like to fly with TAP AIR PORTUGAL, United Airlines and KLM from London to Detroit by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,339 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,339 reviews
KLM
7.8
Good
1,339 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Finnair
7.6
Good
1,285 reviews
KLM
7.8
Good
1,339 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

JetBlue
7.4
Good
3,199 reviews
KLM
7.8
Good
1,339 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,965 reviews
KLM
7.8
Good
1,339 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines
7.3
Good
3,921 reviews
KLM
7.8
Good
1,339 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

    For a flight from London Heathrow to Detroit, you will be flying into All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 4 inbound flights from London Heathrow per day. 6 airlines have flights to Detroit All airports from London Heathrow on a regular basis.

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

    Currently priced at $710, Icelandair will fly you from London Heathrow Airport to Detroit and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Finnair and Lufthansa - these airlines can fly you to your destination from $713 and $730, respectively. Users have found that Icelandair is 27% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from London Heathrow Airport to Detroit are Icelandair ($531), WestJet ($547), and JetBlue ($657).

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Detroit consider choosing KLM (83%), Air France (83%) or Delta (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London Heathrow Airport to Detroit?

    The cheapest flight price from London Heathrow Airport to Detroit is $969. On average you can expect to pay $2,209. The most popular route, (London Heathrow - Detroit Metropolitan Wayne County), can usually be booked for $547.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Detroit (average of $257). Flying from London Heathrow Airport to Detroit in March is currently the most expensive (average of $305). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Roseville
Port Huron

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Top 6 airlines flying from Heathrow to Detroit

Discover the top 6 airlines that operate flights from Heathrow to Detroit. 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 2,558,603 searches. Data last updated January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$593Average$735FlexibilityNo cancel feeOn-time62%
DeltaCheapest$727Average$1,152FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$776Average$1,049FlexibilityNo cancel feeOn-time76%
KLMCheapest$880Average$1,401FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$905Average$1,361FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$1,011Average$1,270FlexibilityNo cancel feeOn-time77%
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