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$306+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — LON
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
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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 July 9, 2026.

This Delta deal was found by Cheapflights users on 7/8. 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 10/71:00 pm
MDW
-
LHR
1 stop11h 25m
Delta
Wed 10/216:30 am
LHR
-
MDW
2 stops16h 09m
Delta
Deal found 7/8$865
This Virgin Atlantic deal was found by Cheapflights users on 7/8. 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.
Wed 11/119:55 am
MDW
-
LHR
1 stop15h 10m
Virgin Atlantic
Wed 11/256:30 am
LHR
-
MDW
2 stops21h 40m
Virgin Atlantic
Deal found 7/8$866
This Delta deal was found by Cheapflights users on 7/6. 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 11/11:28 pm
MDW
-
LHR
2 stops15h 27m
Delta
Tue 11/106:30 am
LHR
-
MDW
2 stops16h 20m
Delta
Deal found 7/6$869
This Delta deal was found by Cheapflights users on 7/6. 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.
Sat 10/244:25 pm
MDW
-
LHR
1 stop33h 00m
Delta
Fri 10/306:30 am
LHR
-
MDW
2 stops15h 09m
Delta
Deal found 7/6$870
This Mytrip deal was found by Cheapflights users on 7/9. 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 8/1610:20 am
MDW
-
LGW
2 stops15h 35m
Multiple Airlines
Sun 8/2311:35 am
LGW
-
MDW
2 stops28h 10m
Multiple Airlines
Deal found 7/9$870
This Virgin Atlantic deal was found by Cheapflights users on 7/7. 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 10/61:28 pm
MDW
-
LHR
2 stops15h 12m
Virgin Atlantic
Thu 10/156:30 am
LHR
-
MDW
2 stops17h 35m
Virgin Atlantic
Deal found 7/7$871
This Virgin Atlantic deal was found by Cheapflights users on 7/6. 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 11/39:29 am
MDW
-
LHR
2 stops15h 36m
Virgin Atlantic
Fri 11/136:30 am
LHR
-
MDW
2 stops18h 07m
Virgin Atlantic
Deal found 7/6$872
This Virgin Atlantic deal was found by Cheapflights users on 7/6. 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 11/161:00 pm
MDW
-
LHR
2 stops14h 00m
Virgin Atlantic
Wed 11/256:30 am
LHR
-
MDW
2 stops21h 40m
Virgin Atlantic
Deal found 7/6$873
This Virgin Atlantic deal was found by Cheapflights users on 7/7. 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 10/610:58 am
MDW
-
LHR
1 stop14h 17m
Virgin Atlantic
Tue 10/208:55 am
LHR
-
MDW
2 stops19h 30m
Virgin Atlantic
Deal found 7/7$874
This Virgin Atlantic deal was found by Cheapflights users on 7/5. 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 11/1010:35 am
MDW
-
LHR
1 stop15h 15m
Virgin Atlantic
Tue 11/178:55 am
LHR
-
MDW
2 stops19h 15m
Virgin Atlantic
Deal found 7/5$875
This Virgin Atlantic deal was found by Cheapflights users on 7/8. 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 10/2710:58 am
MDW
-
LHR
2 stops14h 52m
Virgin Atlantic
Tue 11/38:55 am
LHR
-
MDW
2 stops19h 30m
Virgin Atlantic
Deal found 7/8$878
This Delta deal was found by Cheapflights users on 7/8. 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 9/271:19 pm
MDW
-
LHR
1 stop11h 51m
Delta
Tue 10/66:30 am
LHR
-
MDW
2 stops16h 09m
Delta
Deal found 7/8$884

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 July 9, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$865
(Delta)

One-way from

$306
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$964
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. 26% potential increase in price ($289 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 9, 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

Sat 11/14

12:30 pm-7:05 am

1 stop12h 35m

London Heathrow

Wed 11/25

6:30 am-4:50 pm

2 stops16h 20m

$915

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Mon 10/12

5:15 pm-11:20 am

1 stop12h 05m

London Heathrow

Mon 10/19

6:30 am-4:39 pm

2 stops16h 09m

$915

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 10/14

10:58 am-6:25 am

1 stop13h 27m

London Heathrow

Mon 10/19

6:30 am-4:39 pm

2 stops16h 09m

$915

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 11/4

10:58 am-6:25 am

1 stop13h 27m

London Heathrow

Sat 11/14

8:40 am-6:37 pm

2 stops15h 57m

$915

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 9/29

7:13 pm-1:05 pm

1 stop11h 52m

London Heathrow

Sun 10/4

3:15 pm-10:45 pm

1 stop13h 30m

$963

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Tue 8/18

1:25 pm-8:50 am

2 stops13h 25m

London City

Tue 8/25

10:00 am-10:36 pm

2 stops18h 36m

$967

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 9/16

1:00 pm-6:25 am

1 stop11h 25m

London Heathrow

Thu 9/24

3:15 pm-10:45 pm

1 stop13h 30m

$968

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 8/16

1:25 pm-7:10 am

1 stop11h 45m

London Heathrow

Sun 8/23

8:40 am-6:01 pm

2 stops15h 21m

$989

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 9/2

7:25 pm-1:05 pm

1 stop11h 40m

London Heathrow

Sun 9/6

10:45 am-4:59 pm

1 stop12h 14m

$1,018

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Thu 9/17

1:00 pm-6:25 am

1 stop11h 25m

London Heathrow

Tue 10/6

3:15 pm-10:25 pm

1 stop13h 10m

$1,018

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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 Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Chicago Midway Airport-London flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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 50m. Delta provides one of the quickest options available for as low as $915. 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

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