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$356+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — LON
dic. 21 — dic. 281
dom. 12/21
dom. 12/28
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 noviembre 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$559
(Kiwi.com)

One-way from

$356
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$686
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. 21% potential increase in price ($204 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in November 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 noviembre 21, 2025.

This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:50 pmMDW - LHR
1 stop11h 35mDelta
mié. 12/106:30 amLHR - MDW
2 stops17h 30mDelta
Deal found 11/19$626
This Delta deal was found by Cheapflights users on 11/21. 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.
lun. 11/2412:47 pmMDW - LHR
1 stop14h 13mDelta
vie. 12/56:30 amLHR - MDW
2 stops15h 48mDelta
Deal found 11/21$628
This Virgin Atlantic deal was found by Cheapflights users on 11/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2410:47 amMDW - LHR
2 stops14h 03mVirgin Atlantic
jue. 12/410:00 amLHR - MDW
2 stops19h 47mVirgin Atlantic
Deal found 11/20$632
This Virgin Atlantic deal was found by Cheapflights users on 11/19. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2610:47 amMDW - LHR
2 stops14h 03mVirgin Atlantic
mié. 12/36:30 amLHR - MDW
2 stops16h 04mVirgin Atlantic
Deal found 11/19$633
This Virgin Atlantic deal was found by Cheapflights users on 11/21. 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.
dom. 12/79:34 amMDW - LHR
1 stop17h 11mVirgin Atlantic
mar. 12/168:55 amLHR - MDW
1 stop20h 52mVirgin Atlantic
Deal found 11/21$653
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/241:15 pmMDW - LHR
1 stop13h 30mDelta
mié. 12/311:05 amLHR - MDW
1 stop13h 13mDelta
Deal found 11/20$656
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/79:34 amMDW - LHR
1 stop17h 11mDelta
mar. 12/161:00 pmLHR - MDW
2 stops16h 47mDelta
Deal found 11/19$658
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:50 pmMDW - LHR
1 stop11h 35mDelta
dom. 12/78:40 amLHR - MDW
2 stops15h 38mDelta
Deal found 11/19$676
This Delta deal was found by Cheapflights users on 11/21. 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.
mar. 12/21:14 pmMDW - LHR
1 stop13h 31mDelta
dom. 12/78:40 amLHR - MDW
2 stops15h 38mDelta
Deal found 11/21$677
This Delta deal was found by Cheapflights users on 11/21. 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.
lun. 12/11:47 pmMDW - LHR
1 stop11h 18mDelta
lun. 12/86:30 amLHR - MDW
2 stops16h 04mDelta
Deal found 11/21$678
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/242:16 pmMDW - LGW
2 stops37h 44mMultiple Airlines
lun. 1/122:00 pmLGW - MDW
1 stop15h 09mMultiple Airlines
Deal found 11/19$717
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
jue. 12/186:12 amMDW - LGW
2 stops21h 48mMultiple Airlines
lun. 1/122:00 pmLGW - MDW
1 stop15h 09mMultiple Airlines
Deal found 11/20$727

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 noviembre 21, 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

dom. 3/1

10:53 am-6:25 am

1 stop13h 32m

London Heathrow

jue. 3/12

8:40 am-6:34 pm

2 stops14h 54m

$633

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

mar. 2/3

12:48 pm-6:25 am

1 stop11h 37m

London Heathrow

mié. 3/4

8:40 am-6:37 pm

2 stops15h 57m

$633

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

mié. 1/14

1:49 pm-7:05 am

1 stop11h 16m

London Heathrow

mar. 2/3

8:40 am-5:55 pm

2 stops15h 15m

$634

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

mar. 4/7

5:25 pm-11:10 am

1 stop11h 45m

London Heathrow

mié. 4/15

8:40 am-6:31 pm

2 stops15h 51m

$648

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

mié. 4/15

2:00 pm-1:10 pm

1 stop17h 10m

London Heathrow

mié. 4/29

8:40 am-6:05 pm

2 stops15h 25m

$648

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

dom. 12/7

9:34 am-8:45 am

1 stop17h 11m

London Heathrow

mar. 12/16

8:55 am-4:44 pm

1 stop13h 49m

$654

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

mar. 3/10

1:00 pm-6:20 am

2 stops12h 20m

London Heathrow

mar. 3/24

9:40 am-9:46 pm

2 stops17h 06m

$665

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

mar. 3/24

5:59 pm-8:45 am

1 stop9h 46m

London Heathrow

mié. 4/29

12:25 pm-6:05 pm

1 stop11h 40m

$676

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

mar. 12/30

11:48 am-7:05 am

1 stop13h 17m

London Heathrow

sáb. 1/31

11:30 am-10:22 pm

2 stops16h 52m

$681

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

jue. 2/19

1:49 pm-7:05 am

1 stop11h 16m

London Heathrow

jue. 2/26

8:40 am-6:37 pm

2 stops15h 57m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 55 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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago Midway Airport-London flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 noviembre 21, 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.

How often are flights from Chicago to London delayed?

About 0% of weekly flights between Chicago and London have experienced delays in the past year, with the average delay time being 0 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

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

Wednesday tends to have the lowest number of delays on this route, whereas Wednesday 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 13h 32m. Delta provides one of the quickest options available for as low as $633. 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.

  • What are the cheapest airlines to fly from Chicago Midway Airport to London one-way?

    The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as $403. However, be on the lookout for offers from Delta and KLM, as they are both options that can get you from Chicago Midway Airport to London for a low price.

  • 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?

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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 noviembre 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$536Average$980FlexibilityNo cancel feeOn-timeN/A

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