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Cheap flights from Michigan to London from £165

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — LON
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Michigan to London

Enter your travel dates to find the best prices.

Cheapest flights from Michigan to London
Explore the most affordable flight options available from Michigan to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Tue 10/1118:30
ORD
-
LGW
1 stop10h 25m
Icelandair
Wed 18/1111:55
LGW
-
ORD
1 stop11h 25m
Icelandair
Deal found 31/7£511
Sun 25/1020:15
ORD
-
LHR
2 stops55h 40m
Scandinavian Airlines
Thu 29/1007:05
LHR
-
ORD
2 stops15h 40m
Scandinavian Airlines
Deal found 30/7£512
Wed 23/919:25
ORD
-
LGW
2 stops15h 40m
Multiple Airlines
Wed 30/908:50
LGW
-
ORD
2 stops18h 35m
Multiple Airlines
Deal found 1/8£512
Tue 15/919:25
ORD
-
STN
2 stops22h 45m
Multiple Airlines
Tue 22/907:10
STN
-
ORD
2 stops17h 05m
Multiple Airlines
Deal found 1/8£512
Wed 23/919:25
ORD
-
LHR
1 stop18h 55m
Icelandair
Wed 30/921:25
LHR
-
ORD
1 stop26h 50m
Icelandair
Deal found 1/8£512
Sat 24/1009:20
ORD
-
LGW
2 stops41h 55m
Multiple Airlines
Fri 30/1012:35
LGW
-
ORD
1 stop16h 15m
Multiple Airlines
Deal found 30/7£512
Thu 29/1019:30
ORD
-
LTN
2 stops15h 45m
Multiple Airlines
Tue 3/1121:30
LTN
-
ORD
2 stops24h 00m
Multiple Airlines
Deal found 2/8£513
Mon 14/919:25
ORD
-
LGW
2 stops17h 00m
Multiple Airlines
Mon 21/918:05
LGW
-
ORD
2 stops30h 10m
Multiple Airlines
Deal found 31/7£513
Wed 14/1022:25
ORD
-
STN
2 stops16h 10m
Multiple Airlines
Wed 28/1016:40
STN
-
ORD
2 stops30h 05m
Multiple Airlines
Deal found 31/7£513
Sun 18/1019:25
ORD
-
LHR
1 stop10h 30m
Icelandair
Wed 28/1012:15
LHR
-
ORD
1 stop11h 05m
Icelandair
Deal found 30/7£514
Fri 16/1019:25
ORD
-
STN
2 stops19h 45m
Multiple Airlines
Sat 24/1005:55
STN
-
ORD
2 stops18h 20m
Multiple Airlines
Deal found 29/7£514
Sat 7/1119:15
ORD
-
LHR
1 stop17h 15m
Scandinavian Airlines
Sun 8/1121:05
LHR
-
ORD
2 stops25h 40m
Scandinavian Airlines
Deal found 1/8£515

Find flight deals from Michigan to London

Keep the following information in mind while searching for Michigan to London flight deals. Data was last updated 2 August 2026.

Round-trip from

£511

One-way from

£165

Popular in

December

Cheapest in

September

Average price

£692

Good one-way deal

£328 or less
Icelandair
  • Icelandair
  • 10/11-18/11
  • 2 total stops
  • 21h 50m total
  • Michigan to London
Search Deals
20/10
  • 20/10
  • 1 total stop
  • 15h 59m total
  • Michigan to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a one-way flight from Michigan to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Michigan 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 858,174 searches. Data last updated 2 August 2026.
Use the filters below to find and compare flights from Michigan to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Mon 7/9

19:25-22:05

2 stops20h 40m

London Luton

Fri 11/9

15:15-21:20

3 stops36h 05m

£574

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Sun 13/9

17:35-22:20

2 stops22h 45m

London Luton

Sun 20/9

08:00-14:00

2 stops36h 00m

£589

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Tue 8/9

19:15-19:05

2 stops17h 50m

London Luton

Mon 21/9

19:45-16:10

2 stops26h 25m

£592

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Mon 11/1

13:55-13:45

2 stops17h 50m

London Luton

Fri 15/1

08:20-17:20

2 stops15h 00m

£598

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Thu 26/11

19:15-18:30

1 stop17h 15m

London Heathrow

Mon 30/11

21:05-16:45

2 stops25h 40m

£604

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Mon 17/8

20:10-09:55

1 stop31h 45m

London Stansted

Wed 30/9

10:50-09:40

1 stop28h 50m

£617

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Wed 30/9

20:10-16:40

1 stop38h 30m

London Stansted

Wed 7/10

06:55-09:40

1 stop32h 45m

£618

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Mon 24/8

19:25-20:20

1 stop18h 55m

London Heathrow

Wed 21/10

13:05-18:15

1 stop11h 10m

£618

DetroitLondon

DTW - STN

DTWSTN

Detroit Metropolitan Wayne County

Thu 8/10

20:55-09:55

1 stop32h 00m

London Stansted

Thu 15/10

17:35-18:50

1 stop30h 15m

£638

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Sun 15/11

06:30-09:00

2 stops20h 30m

London Gatwick

Fri 20/11

10:00-23:59

2 stops19h 59m

£649

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Michigan to London

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

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

Currently, January is the cheapest month in which you can book a flight from Michigan to London (average of £679). Flying from Michigan to London in June is currently the most expensive (average of £995). 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 LON?

Find hourly flight availability from Michigan 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 2 August 2026.

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

Weekly flight availability from Michigan to London

Explore weekly flight availability from Michigan 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 2 August 2026.

The most flights from USMI to LON are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost for a return flight from Michigan to London?

Airfare is below average for this route at the moment.
Michigan to London flights typically cost between £629 and £939 in October.
The cheapest return price found within the last 5 days was £596 on Multiple Airlines (17 Oct–24 Oct).

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

To ensure you get the cheapest price possible for a flight from Michigan to London, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

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

  • How long is the flight from Michigan to London?

    A quick flight from Michigan to London can take about 17h 15m. Scandinavian Airlines provides one of the quickest options available for as low as £604. The distance from Michigan to London is about 3939 mi. This flight may include one or multiple stops.

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

    The most popular route from Michigan to London is Chicago O'Hare Intl - London Heathrow. You may also consider Chicago O'Hare Intl - London Gatwick or Chicago O'Hare Intl - London Stansted.

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

    The top 3 most reliable airlines when flying from Michigan to London are SAUDIA (81%), KLM (80%) and Air France (80%).

  • What are the cheapest flights from Michigan to London?

    While on average a flight from Michigan to London is generally £633, our data shows the cheapest flight currently is £280. When looking at the most popular route, (Chicago O'Hare Intl - London Heathrow), you can expect to pay £470 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Michigan to London (average of £679). Flying from Michigan to London in June is currently the most expensive (average of £995). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Milton Keynes
Luton
Gatwick
Wembley
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Ilford
Hayes
Croydon
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Watford
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Kingston upon Thames
Southall
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Romford

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Alternative routes for Michigan to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Michigan to London

Discover the top 2 airlines that operate flights from Michigan 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 858,174 searches. Data last updated 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£471Average£594FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£542Average£822FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Michigan to London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Michigan today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Michigan to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Michigan to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Michigan to London with no change fees?

Yes! Cheapflights helps users easily find flights from Michigan to London with no change fees.

Can Cheapflights notify me if prices for flights from Michigan to London become cheaper?

Yes! Start tracking prices for Michigan to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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