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Heathrow

$224+ Cheap flights from Michigan to Heathrow (LHR)

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — LHR
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Michigan to Heathrow

Keep the following information in mind while searching for Michigan to Heathrow flight deals. Data was last updated July 29, 2025.

Round-trip from

$520
(Virgin Atlantic)

One-way from

$224
(oojo)

Popular in

June

Cheapest in

February

Average price

$926

Good round-trip deal

$875 or less

Good one-way deal

$563 or less
From Michigan to London Heathrow
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One-way flight from Michigan to London Heathrow
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Highest demand for flights based on searches. 9% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Michigan to London Heathrow.
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Price to beat on a one-way flight from Michigan to London Heathrow.
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Find flight deals from Michigan to Heathrow

Cheapest flights from Michigan to Heathrow
Explore the most affordable flight options available from Michigan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Gurufare deal was found by Cheapflights users on 7/29. 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.
Tue 12/96:30 pmORD - LHR
1 stop10h 20mIcelandair
Sun 12/1412:15 pmLHR - ORD
1 stop11h 05mIcelandair
Deal found 7/29$520
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:43 pmORD - LHR
1 stop10h 37mBritish Airways
Tue 10/2811:00 amLHR - ORD
Nonstop8h 50mBritish Airways
Deal found 7/29$521
This Iberia deal was found by Cheapflights users on 7/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/58:15 pmORD - LHR
Nonstop8h 05mIberia
Tue 9/309:15 amLHR - ORD
Nonstop8h 35mIberia
Deal found 7/29$523
This SWISS deal was found by Cheapflights users on 7/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/172:20 pmORD - LHR
1 stop11h 35mSWISS
Mon 8/256:40 pmLHR - ORD
1 stop23h 30mSWISS
Deal found 7/28$526
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2610:31 amMDW - LHR
1 stop14h 14mDelta
Tue 9/26:15 amLHR - MDW
2 stops18h 22mDelta
Deal found 7/29$530
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:40 pmORD - LHR
1 stop13h 30mDelta
Wed 9/36:15 amLHR - ORD
2 stops15h 58mDelta
Deal found 7/28$531
This Virgin Atlantic deal was found by Cheapflights users on 7/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:00 amMDW - LHR
1 stop18h 45mVirgin Atlantic
Wed 9/36:15 amLHR - MDW
2 stops18h 22mVirgin Atlantic
Deal found 7/28$531
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 8/54:05 pmORD - LHR
Nonstop8h 15mUnited Airlines
Tue 8/199:30 amLHR - ORD
1 stop14h 39mUnited Airlines
Deal found 7/28$534
This Virgin Atlantic deal was found by Cheapflights users on 7/29. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/42:10 pmORD - LHR
1 stop11h 55mVirgin Atlantic
Fri 8/1510:55 amLHR - ORD
1 stop16h 58mVirgin Atlantic
Deal found 7/29$539
This Austrian Airlines deal was found by Cheapflights users on 7/28. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1412:55 pmORD - LHR
2 stops19h 25mAustrian Airlines
Thu 10/239:05 amLHR - ORD
1 stop34h 15mAustrian Airlines
Deal found 7/28$542
This oojo deal was found by Cheapflights users on 7/27. 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.
Sun 11/97:20 pmORD - LHR
2 stops15h 05mScandinavian Airlines
Fri 11/146:40 amLHR - ORD
1 stop16h 05mScandinavian Airlines
Deal found 7/27$547
This Scandinavian Airlines deal was found by Cheapflights users on 7/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:05 amDTW - LHR
2 stops24h 50mScandinavian Airlines
Mon 9/227:05 amLHR - DTW
2 stops20h 15mScandinavian Airlines
Deal found 7/28$555

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Heathrow 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 July 29, 2025.
Use the filters below to find and compare flights from Michigan to London Heathrow Airport that are best for you.

Fly from

Michigan

Fly to

Heathrow

Route

Depart

Return

Price

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 8/27

10:15 am-6:45 am

1 stop14h 30m

London Heathrow

Wed 9/10

6:15 am-3:00 pm

1 stop14h 45m

$520

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 10/1

2:05 pm-6:45 am

1 stop10h 40m

London Heathrow

Tue 10/21

8:40 am-2:10 pm

1 stop11h 30m

$521

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Fri 10/3

7:25 pm-11:55 am

1 stop10h 30m

London Heathrow

Wed 10/15

1:05 pm-6:15 pm

1 stop11h 10m

$522

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Sun 9/28

4:00 pm-6:20 am

Nonstop8h 20m

London Heathrow

Thu 10/16

8:30 am-11:30 am

Nonstop9h 00m

$523

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 8/6

5:40 pm-7:20 am

Nonstop7h 40m

London Heathrow

Wed 8/13

6:05 pm-3:45 pm

1 stop27h 40m

$524

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Mon 9/29

7:05 pm-1:00 pm

1 stop11h 55m

London Heathrow

Wed 10/15

8:40 am-3:55 pm

1 stop13h 15m

$525

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 8/27

9:29 am-7:45 am

1 stop16h 16m

London Heathrow

Wed 9/10

2:25 pm-5:00 pm

Nonstop8h 35m

$527

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 8/26

10:31 am-6:45 am

1 stop14h 14m

London Heathrow

Tue 9/2

6:15 am-6:37 pm

2 stops18h 22m

$530

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 8/26

6:00 am-6:45 am

1 stop18h 45m

London Heathrow

Wed 9/3

6:15 am-6:37 pm

2 stops18h 22m

$531

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 10/14

12:55 pm-2:20 pm

2 stops19h 25m

London Heathrow

Tue 10/28

9:05 am-3:00 pm

1 stop34h 55m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 52 results
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Best time to book a flight from Michigan to Heathrow

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

Cheapflights Insights

Everything you need to know about your flight from Michigan to London Heathrow Airport

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

Currently, November is the cheapest month in which you can book a flight from Michigan to London Heathrow Airport (average of $661). Flying from Michigan to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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 MI to LHR?

Find hourly flight availability from Michigan to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to London Heathrow Airport as you normally would.

Weekly flight availability from Michigan to London Heathrow Airport

Explore weekly flight availability from Michigan to Heathrow. 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 July 29, 2025.

The most flights from USMI to LHR are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated July 29, 2025.
See what other customers who have flown with Delta, KLM, and Austrian Airlines from Michigan to London Heathrow Airport have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
821 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,683 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Michigan to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $224. Icelandair flights start at $262 while deals on JetBlue start at $276 one-way.

  • What are the most popular routes from Michigan to London Heathrow Airport?

    While some choose either Detroit Metropolitan Wayne County - London Heathrow or Chicago Midway - London Heathrow, Chicago O'Hare Intl - London Heathrow is the most popular route from Michigan to London Heathrow Airport.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Michigan to London Heathrow Airport on time: KLM (88%), Air France (88%), Scandinavian Airlines (88%).

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

    Looking at all options, your cheapest flight can be booked for $366. While the most popular route (Chicago O'Hare Intl - London Heathrow) can be booked for $427 on average our data indicates $2,500 when flying from Michigan to London Heathrow Airport.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Michigan to London Heathrow Airport (average of $661). Flying from Michigan to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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
Hounslow
Hayes
Thornton Heath
Harrow
Canterbury
Dover
Stratford-upon-Avon
Orpington
Watford
Northampton
Gatwick
Borehamwood
Dartford
Broadway
Aylesbury
Chelmsford
Folkestone
Southend-on-Sea
Chichester
Swindon

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 Michigan to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Gatwick flights
Newark to Gatwick flights
LaGuardia to Heathrow flights
Newark to London City flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Stansted flights
Boston to Heathrow flights
Los Angeles to Heathrow flights
Dulles Intl to Heathrow flights
John F Kennedy Intl to Luton flights
O'Hare Intl to Heathrow flights
Newark to Stansted flights
Dallas/Fort Worth to Heathrow flights
Seattle to Heathrow flights
Baltimore to Heathrow flights
San Francisco to Heathrow flights
Newark to Luton flights
Miami to Heathrow flights
Atlanta to Heathrow flights
Boston to Gatwick flights
Reagan-National to Heathrow flights
Denver to Heathrow flights
Orlando to Heathrow flights
Philadelphia to Heathrow flights
Boston to London City flights
Dulles Intl to Gatwick flights
Hobby to Heathrow flights
Dulles Intl to London City flights
Seattle to Gatwick flights
O'Hare Intl to Gatwick flights
O'Hare Intl to London City flights
Baltimore to Gatwick flights
San Francisco to Gatwick flights
LaGuardia to Stansted flights
Los Angeles to London City flights
Dallas/Fort Worth to Gatwick flights
Los Angeles to Gatwick flights
San Francisco to London City flights
Reagan-National to Gatwick flights
Orlando to Gatwick flights
Minneapolis to Heathrow flights
Seattle to London City flights
George Bush Intcntl to Heathrow flights
Detroit to Heathrow flights
Atlanta to Gatwick flights
Tampa to Heathrow flights
Charlotte to Heathrow flights

Top 10 airlines flying from Michigan to Heathrow

Discover the top 10 airlines that operate flights from Michigan to Heathrow. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$738FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$60Average$130FlexibilityNo cancel feeOn-time65%
British AirwaysCheapest$504Average$926FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$516Average$735FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$543Average$1,036FlexibilityNo cancel feeOn-time71%
IberiaCheapest$638Average$807FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$639Average$683FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$646Average$928FlexibilityNo cancel feeOn-time69%
KLMCheapest$662Average$983FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$662Average$821FlexibilityNo cancel feeOn-time77%

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