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$236+ Cheap flights from Midway (MDW) 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — LON
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Midway to London

Discover tips and strategies to find the most affordable flight options for your journey from Midway (MDW) 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$553
(Kiwi.com)

One-way from

$236
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$714
Provider with most accurate pricing for Chicago Midway-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Chicago Midway-London (LON) flights.
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From Chicago Midway to London (LON)
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One-way flight from Chicago Midway to London (LON)
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Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Midway to London

Cheapest flights from Midway to London
Explore the most affordable flight options available from Midway to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Tue 11/186:26 pmMDW - LGW
2 stops32h 59mMultiple Airlines
Thu 12/42:00 pmLGW - MDW
1 stop29h 10mMultiple Airlines
Deal found 10/14$553
This lastminute.com deal was found by Cheapflights users on 10/14. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:23 pmMDW - LHR
1 stop9h 22mVirgin Atlantic
Tue 11/48:55 amLHR - MDW
1 stop13h 19mVirgin Atlantic
Deal found 10/14$561
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Tue 11/116:26 pmMDW - LGW
1 stop29h 34mMultiple Airlines
Tue 11/181:00 pmLGW - MDW
1 stop16h 55mMultiple Airlines
Deal found 10/14$572
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:26 pmMDW - LGW
1 stop29h 34mMultiple Airlines
Tue 11/181:00 pmLGW - MDW
1 stop16h 55mMultiple Airlines
Deal found 10/15$577
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:20 amMDW - LGW
1 stop17h 40mMultiple Airlines
Wed 12/1012:10 pmLGW - MDW
2 stops30h 51mMultiple Airlines
Deal found 10/16$580
This Delta deal was found by Cheapflights users on 10/14. 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.
Sun 10/265:04 pmMDW - LHR
1 stop13h 36mDelta
Tue 11/411:05 amLHR - MDW
1 stop12h 38mDelta
Deal found 10/14$589
This Delta deal was found by Cheapflights users on 10/14. 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.
Sun 11/2312:47 pmMDW - LHR
1 stop11h 38mDelta
Wed 12/311:05 amLHR - MDW
1 stop13h 13mDelta
Deal found 10/14$590
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Thu 10/2310:49 amMDW - LGW
1 stop17h 11mMultiple Airlines
Sat 11/12:00 pmLGW - MDW
1 stop25h 12mMultiple Airlines
Deal found 10/14$590
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:35 amMDW - LHR
1 stop17h 20mDelta
Thu 10/306:20 amLHR - MDW
2 stops17h 05mDelta
Deal found 10/16$591
This Delta deal was found by Cheapflights users on 10/14. 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 11/251:47 pmMDW - LHR
1 stop11h 18mDelta
Wed 12/106:20 amLHR - MDW
2 stops17h 40mDelta
Deal found 10/14$592
This Delta deal was found by Cheapflights users on 10/14. 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.
Wed 11/191:47 pmMDW - LHR
1 stop11h 18mDelta
Thu 12/48:40 amLHR - MDW
2 stops15h 20mDelta
Deal found 10/14$593
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Sun 10/265:56 pmMDW - LGW
1 stop32h 54mMultiple Airlines
Tue 11/41:00 pmLGW - MDW
1 stop16h 55mMultiple Airlines
Deal found 10/14$593

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway 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 October 16, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to London that are best for you.

Fly from

Midway

Fly to

London

Route

Depart

Return

Price

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Mon 11/24

5:34 pm-11:40 am

1 stop12h 06m

London Heathrow

Wed 12/3

11:30 am-11:49 pm

2 stops18h 19m

$592

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 11/4

10:40 am-7:50 am

1 stop15h 10m

London Heathrow

Tue 11/25

6:20 am-6:08 pm

2 stops17h 48m

$592

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 12/31

9:29 am-6:25 am

2 stops14h 56m

London Heathrow

Thu 1/15

8:40 am-6:34 pm

2 stops15h 54m

$598

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 11/4

1:48 pm-7:05 am

1 stop11h 17m

London Heathrow

Tue 11/18

8:55 am-4:38 pm

1 stop13h 43m

$599

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Mon 10/20

12:48 pm-6:45 am

1 stop11h 57m

London Heathrow

Thu 10/30

10:45 am-10:14 pm

1 stop16h 29m

$599

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 10/19

9:35 am-8:55 am

1 stop17h 20m

London Heathrow

Wed 11/5

10:45 am-10:14 pm

1 stop17h 29m

$599

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 11/25

1:47 pm-7:05 am

1 stop11h 18m

London Heathrow

Wed 12/10

11:05 am-6:18 pm

1 stop13h 13m

$600

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 10/21

9:35 am-6:45 am

2 stops15h 10m

London Heathrow

Tue 10/28

9:40 am-10:14 pm

2 stops17h 34m

$603

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 11/25

1:15 pm-7:40 am

2 stops12h 25m

London Heathrow

Wed 12/10

11:30 am-11:49 pm

2 stops18h 19m

$623

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Thu 11/27

6:20 am-3:50 pm

2 stops27h 30m

London Gatwick

Sat 12/6

2:00 pm-5:27 pm

1 stop33h 27m

$630

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 58 results
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Compare providers for flights from Midway 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 Midway to London in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy3 starsTrust Score*1 star

*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 Chicago Midway Airport-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago Midway Airport-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago Midway Airport-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago Midway Airport-London 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 Chicago Midway Airport-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 Midway to London

Have a flexible travel schedule? Discover the best time to fly to London from Midway 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 Chicago Midway Airport to London

What is the cheapest time of day to fly from MDW to LON?

Find hourly flight availability from Midway 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 October 16, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from Chicago Midway Airport to London by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Midway 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 Chicago Midway Airport to London?

    A quick flight from Chicago Midway Airport to London can take about 11h 17m. Virgin Atlantic provides one of the quickest options available for as low as $599. The distance from Chicago Midway Airport to London is about 3942 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Chicago Midway Airport to London round-trip?

    Flying on Delta is currently your cheapest option to London, with prices starting at $536. Delta is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Chicago Midway Airport to London?

    Most travelers choose Chicago Midway - London Heathrow, Chicago Midway - London Gatwick or Chicago Midway - London City when deciding on the best route from Chicago Midway Airport to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Midway 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.

See more FAQs

Traveling to a place near London?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Midway to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Midway to London

Discover the top airline that operate flights from Midway 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$536Average$980FlexibilityNo cancel feeOn-timeN/A

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