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$363+ 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — LON
Apr 7 — Apr 141
Tue 4/7
Tue 4/14
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 March 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/3. 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 3/3111:19 am
MDW
-
LGW
1 stop16h 41m
Multiple Airlines
Wed 4/82:00 pm
LGW
-
MDW
1 stop37h 21m
Multiple Airlines
Deal found 3/3$608
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 3/319:30 am
MDW
-
LGW
1 stop14h 50m
Multiple Airlines
Tue 4/72:00 pm
LGW
-
MDW
2 stops36h 07m
Multiple Airlines
Deal found 3/2$611
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 3/299:30 am
MDW
-
LGW
1 stop14h 50m
Multiple Airlines
Tue 4/72:00 pm
LGW
-
MDW
2 stops36h 07m
Multiple Airlines
Deal found 3/2$632
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/152:15 pm
MDW
-
LGW
2 stops34h 05m
Multiple Airlines
Sat 5/92:00 pm
LGW
-
MDW
1 stop24h 04m
Multiple Airlines
Deal found 3/3$646
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 3/319:30 am
MDW
-
LGW
1 stop14h 50m
Multiple Airlines
Mon 4/62:00 pm
LGW
-
MDW
2 stops38h 19m
Multiple Airlines
Deal found 3/2$659
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Mon 4/66:00 am
MDW
-
LGW
2 stops22h 00m
Multiple Airlines
Wed 4/82:00 pm
LGW
-
MDW
1 stop37h 21m
Multiple Airlines
Deal found 3/3$672
This Delta deal was found by Cheapflights users on 3/3. 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 3/89:30 am
MDW
-
LHR
1 stop16h 35m
Delta
Tue 3/178:40 am
LHR
-
MDW
2 stops15h 00m
Delta
Deal found 3/3$686
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Fri 5/17:30 am
MDW
-
LGW
1 stop16h 50m
Multiple Airlines
Wed 5/62:00 pm
LGW
-
MDW
1 stop24h 04m
Multiple Airlines
Deal found 3/3$686
This Delta deal was found by Cheapflights users on 3/4. 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 3/307:20 pm
MDW
-
LHR
1 stop11h 45m
Delta
Wed 4/158:40 am
LHR
-
MDW
2 stops15h 56m
Delta
Deal found 3/4$697
This Virgin Atlantic deal was found by Cheapflights users on 3/4. 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.
Sun 4/261:24 pm
MDW
-
LHR
1 stop11h 46m
Virgin Atlantic
Wed 5/66:30 am
LHR
-
MDW
2 stops18h 06m
Virgin Atlantic
Deal found 3/4$698
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 4/267:30 am
MDW
-
LGW
1 stop16h 50m
Multiple Airlines
Wed 5/62:00 pm
LGW
-
MDW
1 stop24h 04m
Multiple Airlines
Deal found 3/4$698
This Delta deal was found by Cheapflights users on 3/3. 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 5/612:52 pm
MDW
-
LHR
1 stop12h 23m
Delta
Fri 5/159:55 am
LHR
-
MDW
2 stops14h 38m
Delta
Deal found 3/3$699

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 March 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$608
(Kiwi.com)

One-way from

$363
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$705
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. 21% potential increase in price ($203 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 8, 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 - LGW

MDWLGW

Chicago Midway

Mon 3/30

9:51 pm-10:00 am

1 stop30h 09m

London Gatwick

Mon 4/6

2:00 pm-10:19 pm

2 stops38h 19m

$728

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 4/19

9:27 am-7:10 am

1 stop15h 43m

London Heathrow

Mon 5/11

8:40 am-5:56 pm

2 stops15h 16m

$749

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Sun 4/26

2:00 pm-10:00 am

1 stop14h 00m

London Gatwick

Wed 4/29

2:00 pm-7:21 am

1 stop23h 21m

$757

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Fri 4/3

9:35 am-7:10 am

1 stop15h 35m

London Heathrow

Tue 4/7

8:40 am-6:40 pm

2 stops16h 00m

$772

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 4/28

1:24 pm-7:10 am

1 stop11h 46m

London Heathrow

Mon 5/18

9:55 am-6:33 pm

2 stops14h 38m

$772

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Mon 4/20

9:29 am-9:40 am

2 stops18h 11m

London Gatwick

Mon 4/27

10:25 am-10:28 pm

2 stops18h 03m

$782

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 3/11

9:35 am-8:45 am

1 stop18h 10m

London Heathrow

Mon 3/16

10:45 am-10:31 pm

1 stop16h 46m

$787

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Mon 6/8

10:25 am-7:55 am

1 stop15h 30m

London Gatwick

Sun 6/14

8:55 am-2:35 pm

2 stops35h 40m

$800

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 4/21

12:52 pm-6:25 am

1 stop11h 33m

London Heathrow

Mon 4/27

10:45 am-5:58 pm

1 stop13h 13m

$802

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 4/26

9:27 am-6:25 am

2 stops14h 58m

London Heathrow

Sun 5/3

9:40 am-10:28 pm

2 stops18h 48m

$805

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 57 resultsSorted by cheapest first
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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 March.
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
No data available for this route at this time. Please check back soon.

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 15h 43m. Delta provides one of the quickest options available for as low as $749. 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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