London

$208+ Cheap flights from Michigan 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — LON
Jan 15 — Jan 221
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Cheap flight deals from Michigan to London

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 December 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 pmORD - LHR
1 stop10h 20mIcelandair
Sat 1/3112:15 pmLHR - ORD
1 stop11h 05mIcelandair
Deal found 12/16$560
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:24 pmORD - LHR
1 stop11h 16mAustrian Airlines
Thu 1/812:05 pmLHR - ORD
1 stop12h 32mAustrian Airlines
Deal found 12/14$633
This SmartFares deal was found by Cheapflights users on 12/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:35 pmORD - LHR
1 stop9h 35mAir Canada
Wed 1/71:00 pmLHR - ORD
1 stop12h 45mAir Canada
Deal found 12/13$634
This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
Tue 12/301:24 pmORD - LHR
1 stop11h 16mAustrian Airlines
Thu 1/812:05 pmLHR - ORD
1 stop12h 32mAustrian Airlines
Deal found 12/13$637
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:10 pmORD - LHR
1 stop19h 40mSWISS
Sun 1/116:40 pmLHR - ORD
1 stop24h 05mSWISS
Deal found 12/15$640
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:45 pmORD - LHR
Nonstop8h 10mUnited Airlines
Fri 1/97:25 amLHR - ORD
Nonstop9h 20mUnited Airlines
Deal found 12/15$641
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Wed 12/316:21 pmORD - LHR
1 stop10h 29mUnited Airlines
Fri 1/97:25 amLHR - ORD
Nonstop9h 20mUnited Airlines
Deal found 12/13$643
This Delta deal was found by Cheapflights users on 12/13. 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.
Wed 12/3111:48 amMDW - LHR
1 stop13h 17mDelta
Thu 1/811:05 amLHR - MDW
1 stop13h 27mDelta
Deal found 12/13$679
This KAYAK deal was found by Cheapflights users on 12/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:35 pmORD - LCY
2 stops32h 50mSWISS
Thu 1/89:15 amLCY - ORD
2 stops34h 55mSWISS
Deal found 12/14$683
This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:29 amMDW - LHR
1 stop17h 16mDelta
Sun 1/118:55 amLHR - MDW
1 stop19h 12mDelta
Deal found 12/15$706
This Delta deal was found by Cheapflights users on 12/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:29 amMDW - LHR
1 stop17h 16mDelta
Sat 1/3110:10 amLHR - MDW
2 stops18h 12mDelta
Deal found 12/14$710
This KAYAK deal was found by Cheapflights users on 12/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:10 pmORD - LCY
1 stop11h 15mSWISS
Thu 1/85:40 pmLCY - ORD
2 stops26h 30mSWISS
Deal found 12/14$727

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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$545
(CrystalTravel)

One-way from

$208
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,156

Good round-trip deal

$891 or less

Good one-way deal

$363 or less
Provider with most accurate pricing for Detroit (DTT)-London (LON) flight deals.
Provider most trusted by Cheapflights users for Detroit (DTT)-London (LON) flights.
From Michigan to London (LON)
One-way flight from Michigan to London (LON)
Highest demand for flights based on searches. 7% potential increase in price ($79 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Michigan to London (LON).
Price to beat on a one-way flight from Michigan to London (LON).

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 16, 2025.
Use the filters below to find and compare flights from Michigan to London that are best for you.

Fly from

Michigan

Fly to

London

Route

Depart

Return

Price

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Mon 2/2

7:20 pm-6:15 pm

2 stops16h 55m

London Luton

Fri 2/6

2:35 pm-4:45 pm

2 stops32h 10m

$581

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Mon 1/26

7:20 pm-6:30 pm

1 stop17h 10m

London Heathrow

Thu 1/29

10:20 am-4:55 pm

1 stop12h 35m

$584

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Sat 2/14

6:30 pm-4:05 pm

2 stops15h 35m

London Luton

Sat 2/21

6:00 am-5:20 pm

2 stops17h 20m

$584

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Fri 2/27

6:30 pm-4:15 pm

2 stops15h 45m

London Luton

Wed 3/4

6:50 am-5:20 pm

2 stops16h 30m

$589

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Sun 2/1

7:10 pm-7:55 pm

2 stops18h 45m

London Heathrow

Thu 2/5

10:20 am-4:45 pm

1 stop12h 25m

$591

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Sun 2/15

7:10 pm-4:00 pm

1 stop14h 50m

London Heathrow

Sat 3/14

6:40 am-5:45 pm

1 stop16h 05m

$594

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Mon 1/5

6:30 pm-6:20 pm

2 stops17h 50m

London Stansted

Tue 1/13

8:30 am-5:20 pm

2 stops14h 50m

$597

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Fri 3/6

7:10 pm-9:35 am

2 stops32h 25m

London Heathrow

Fri 3/13

6:40 am-5:55 pm

1 stop16h 15m

$616

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 2/24

6:50 pm-12:55 pm

1 stop12h 05m

London City

Tue 3/3

9:15 am-4:20 pm

1 stop13h 05m

$620

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Sun 1/11

9:05 pm-11:15 am

Nonstop8h 10m

London Heathrow

Wed 1/21

6:35 am-2:10 pm

1 stop13h 35m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results
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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 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

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

Currently, August is the cheapest month in which you can book a flight from Michigan to London (average of $128). Flying from Michigan to London in June is currently the most expensive (average of $670). 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 December 16, 2025.

It’s optimal to fly from Michigan to London in the evening. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Michigan to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Michigan to London flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Michigan to London?

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?

    Scandinavian Airlines, SWISS, and Delta can get you from Michigan to London in just under 11h 16m. Your travel time can differ by up to 5h 54m. There are 3942 mi between Michigan and London. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $161. JetBlue flights start at $274 while deals on Delta start at $461 one-way.

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

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

    The top 3 most reliable airlines when flying from Michigan to London are KLM (58%), Air France (58%) and Scandinavian Airlines (58%).

  • What are the cheapest flights from Michigan to London?

    The cheapest flight price from Michigan to London is $345. On average you can expect to pay $2,326. The most popular route, (Chicago O'Hare Intl - London Heathrow), can usually be booked for $434.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from Michigan to London (average of $128). Flying from Michigan to London in June is currently the most expensive (average of $670). 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?

Book flights to London if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Wembley
Folkestone
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 10 airlines flying from Michigan to London

Discover the top 10 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 2,558,603 searches. Data last updated December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$60Average$138FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$75Average$765FlexibilityNo cancel feeOn-time62%
IcelandairCheapest$509Average$644FlexibilityNo cancel feeOn-time76%
IberiaCheapest$510Average$807FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$525Average$937FlexibilityNo cancel feeOn-time70%
KLMCheapest$531Average$957FlexibilityNo cancel feeOn-time75%
DeltaCheapest$538Average$1,118FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$543Average$1,103FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$554Average$766FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$581Average$718FlexibilityNo cancel feeOn-time77%

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