HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
London

$390+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — LON
May 21 — May 281
Thu 5/21
Thu 5/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Midway to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 April 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Sat 5/3010:30 am
MDW
-
LGW
1 stop18h 15m
Multiple Airlines
Tue 6/98:50 am
LGW
-
MDW
2 stops30h 50m
Multiple Airlines
Deal found 4/20$818
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/1010:30 am
MDW
-
LGW
1 stop18h 15m
Multiple Airlines
Tue 5/198:50 am
LGW
-
MDW
2 stops30h 55m
Multiple Airlines
Deal found 4/17$828
This Mytrip deal was found by Cheapflights users on 4/19. 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 5/2010:30 am
MDW
-
LHR
2 stops16h 05m
Multiple Airlines
Sat 5/3012:40 pm
LHR
-
MDW
3 stops27h 05m
Multiple Airlines
Deal found 4/19$845
This Mytrip deal was found by Cheapflights users on 4/18. 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 5/1310:30 am
MDW
-
LHR
2 stops16h 05m
Multiple Airlines
Thu 5/289:30 am
LHR
-
MDW
2 stops30h 15m
Multiple Airlines
Deal found 4/18$846
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Mon 6/110:25 am
MDW
-
LHR
2 stops14h 05m
Multiple Airlines
Mon 6/82:05 pm
LHR
-
MDW
3 stops25h 35m
Multiple Airlines
Deal found 4/17$847
This Mytrip deal was found by Cheapflights users on 4/18. 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 5/1310:30 am
MDW
-
LHR
2 stops16h 05m
Multiple Airlines
Sun 5/319:30 am
LHR
-
MDW
2 stops35h 05m
Multiple Airlines
Deal found 4/18$849
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:30 am
MDW
-
LGW
2 stops17h 20m
Multiple Airlines
Sun 5/319:40 am
LGW
-
MDW
2 stops34h 55m
Multiple Airlines
Deal found 4/16$850
This Mytrip deal was found by Cheapflights users on 4/20. 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.
Sun 5/1710:30 am
MDW
-
LHR
2 stops17h 30m
Multiple Airlines
Thu 5/282:05 pm
LHR
-
MDW
2 stops25h 40m
Multiple Airlines
Deal found 4/20$852
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2010:30 am
MDW
-
LHR
2 stops16h 05m
Multiple Airlines
Tue 5/262:05 pm
LHR
-
MDW
2 stops25h 40m
Multiple Airlines
Deal found 4/16$854
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Tue 5/1210:30 am
MDW
-
LHR
2 stops17h 30m
Multiple Airlines
Sat 5/302:10 pm
LHR
-
MDW
2 stops25h 35m
Multiple Airlines
Deal found 4/17$855
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:20 pm
MDW
-
LHR
2 stops35h 15m
Multiple Airlines
Tue 6/92:05 pm
LHR
-
MDW
3 stops30h 30m
Multiple Airlines
Deal found 4/16$856
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:30 am
MDW
-
LHR
2 stops17h 30m
Multiple Airlines
Tue 5/262:05 pm
LHR
-
MDW
2 stops25h 40m
Multiple Airlines
Deal found 4/16$858

Find 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 April 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$818
(Kiwi.com)

One-way from

$390
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$696
Provider with most accurate pricing for Chicago Midway-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago Midway-London (LON) flights.
Search Deals
From Chicago Midway to London (LON)
Search Deals
One-way flight from Chicago Midway to London (LON)
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($222 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 21, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 5/12

5:10 pm-11:20 am

1 stop12h 10m

London Heathrow

Wed 6/17

8:40 am-6:18 pm

2 stops15h 38m

$903

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Thu 5/7

1:22 pm-8:50 am

2 stops13h 28m

London Heathrow

Thu 5/14

9:55 am-6:33 pm

2 stops14h 38m

$929

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Fri 9/4

10:35 am-6:25 am

1 stop13h 50m

London Heathrow

Fri 9/11

1:25 pm-9:46 pm

1 stop14h 21m

$953

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Wed 5/6

1:24 pm-9:30 am

2 stops14h 06m

London City

Mon 5/11

10:00 am-9:09 pm

2 stops17h 09m

$954

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Tue 5/12

10:59 am-9:25 am

2 stops16h 26m

London Gatwick

Tue 5/19

10:35 am-9:09 pm

2 stops16h 34m

$957

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Thu 5/7

12:53 pm-6:25 am

1 stop11h 32m

London Heathrow

Mon 5/11

8:40 am-6:33 pm

2 stops15h 53m

$973

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Fri 5/1

11:33 am-10:00 am

1 stop16h 27m

London Gatwick

Sun 5/3

2:00 pm-7:46 am

1 stop23h 46m

$987
Quickest round-trip

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 5/12

1:22 pm-7:10 am

1 stop11h 48m

London Heathrow

Sun 5/31

9:20 am-4:12 pm

1 stop12h 52m

$993

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sat 10/17

9:30 am-7:10 am

1 stop15h 40m

London Heathrow

Sat 10/24

9:20 am-9:45 pm

1 stop18h 25m

$1,003

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Fri 9/11

6:45 pm-1:05 pm

1 stop12h 20m

London Heathrow

Mon 9/14

9:20 am-4:27 pm

1 stop13h 07m

$1,003

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 59 resultsSorted by cheapest first
1
2
3
...
6

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 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

How often are flights from Chicago to London delayed?

About 100% of weekly flights between Chicago and London have experienced delays in the past year, with the average delay time being 350 minutes.

What is the most punctual flight time for Chicago to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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 12h 10m. Delta provides one of the quickest options available for as low as $903. The distance from Chicago Midway Airport to London is about 3942 mi. This flight may include one or multiple stops.

  • 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 Stansted 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
Ilford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Borehamwood
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Sutton
Stansted

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.