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$524+ Cheap flights from Heathrow (LHR) to Midway (MDW)

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MDW
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Heathrow to Midway

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

This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:15 pmLHR - MDW
2 stops17h 40mMultiple Airlines
Thu 11/206:20 amMDW - LHR
2 stops31h 10mMultiple Airlines
Deal found 10/16$622
This Netflights 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:45 amLHR - MDW
2 stops17h 55mVirgin Atlantic
Wed 12/39:34 amMDW - LHR
2 stops16h 16mVirgin Atlantic
Deal found 10/14$663
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:30 amLHR - MDW
2 stops17h 38mDelta
Wed 11/191:15 pmMDW - LHR
1 stop13h 30mDelta
Deal found 10/15$690
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.
Mon 11/176:30 amLHR - MDW
2 stops17h 38mDelta
Mon 12/112:47 pmMDW - LHR
1 stop14h 13mDelta
Deal found 10/14$692
This Netflights 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:00 amLHR - MDW
2 stops19h 40mVirgin Atlantic
Thu 12/49:59 amMDW - LHR
1 stop15h 06mVirgin Atlantic
Deal found 10/15$701
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:05 amLHR - MDW
1 stop13h 13mVirgin Atlantic
Wed 11/191:47 pmMDW - LHR
1 stop11h 18mVirgin Atlantic
Deal found 10/15$708
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:05 amLHR - MDW
1 stop13h 13mKLM
Mon 12/11:47 pmMDW - LHR
1 stop11h 18mKLM
Deal found 10/14$710
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/173:50 pmLHR - MDW
1 stop13h 50mVirgin Atlantic
Mon 12/19:41 amMDW - LHR
1 stop15h 24mVirgin Atlantic
Deal found 10/16$711

Cheap flight deals from Heathrow to Midway

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Midway (MDW). 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

$622
(Trip.com)

One-way from

$524
(Delta)

Popular in

July

Cheapest in

March

Average price

$946
Provider with most accurate pricing for London Heathrow-Chicago Midway flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Chicago Midway flights.
Search Deals
From London Heathrow to Chicago Midway
Search Deals
One-way flight from London Heathrow to Chicago Midway
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($393 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($100 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Midway 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 London Heathrow Airport to Chicago Midway Airport that are best for you.

Fly from

Heathrow

Fly to

Midway

Route

Depart

Return

Price

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Tue 11/25

6:30 am-4:38 pm

2 stops16h 08m

Chicago Midway

Wed 12/10

1:50 pm-7:05 am

1 stop11h 15m

$690

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Wed 11/12

11:45 am-11:40 pm

2 stops17h 55m

Chicago Midway

Wed 11/19

9:41 am-6:50 am

2 stops15h 09m

$690

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Mon 11/17

6:30 am-6:08 pm

2 stops17h 38m

Chicago Midway

Mon 12/1

10:47 am-6:25 am

1 stop13h 38m

$690

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Wed 11/12

6:30 am-6:08 pm

2 stops17h 38m

Chicago Midway

Wed 11/19

1:47 pm-7:05 am

1 stop11h 18m

$690

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Mon 11/17

1:05 pm-11:40 pm

2 stops16h 35m

Chicago Midway

Mon 12/1

9:34 am-6:50 am

2 stops15h 16m

$710

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Sat 12/6

6:30 am-6:18 pm

2 stops17h 48m

Chicago Midway

Sun 12/7

6:40 pm-8:05 am

2 stops31h 25m

$730

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Thu 11/13

11:45 am-11:40 pm

2 stops17h 55m

Chicago Midway

Thu 11/20

9:41 am-7:05 am

1 stop15h 24m

$734

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Sat 12/6

6:30 am-6:06 pm

2 stops17h 36m

Chicago Midway

Tue 12/9

1:50 pm-7:05 am

1 stop11h 15m

$734

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Sun 2/22

6:20 am-6:34 pm

2 stops18h 14m

$524

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Fri 1/16

8:55 am-4:25 pm

1 stop13h 30m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 15 results
1
2

Compare providers for flights from Heathrow to Midway

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 Heathrow to Midway in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice 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 London Heathrow Airport-Chicago Midway Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Chicago Midway Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Chicago Midway Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Chicago Midway Airport 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 London Heathrow Airport-Chicago Midway Airport 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 Heathrow to Midway

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

What is the cheapest month to book a flight from London Heathrow Airport to Chicago Midway Airport?

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Chicago Midway Airport (average of $556). Flying from London Heathrow Airport to Chicago Midway Airport in July is currently the most expensive (average of $1,010). 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.

Related info for your journey

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

    Delta and Virgin Atlantic can get you from London Heathrow Airport to Chicago Midway Airport in just under 16h 08m. Your travel time can differ by up to 1h 47m. There are 3942 mi between London Heathrow Airport and Chicago Midway Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Midway 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 London Heathrow Airport to Chicago Midway Airport?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Chicago Midway Airport (average of $556). Flying from London Heathrow Airport to Chicago Midway Airport in July is currently the most expensive (average of $1,010). 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 Chicago Midway Airport?

Book flights to Chicago Midway Airport if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Porter
Benton Harbor
Chesterton

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