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Cheap flights from Chicago Midway Airport to London from £272

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — LON
23 Dec — 30 Dec1
1 adult
1 adult, Economy, 0 bags

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 23 November 2025.

Round-trip from

£459

One-way from

£272

Popular in

July

Cheapest in

January

Average price

£508
15/1-23/1
  • 15/1-23/1
  • 3 total stops
  • 41h 26m total
  • Chicago to London
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4/12
  • 4/12
  • 2 total stops
  • 26h 06m total
  • Chicago to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£83 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Midway to London

Enter your travel dates to find the best prices.

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 23 November 2025.

Mon 1/1212:47MDW - LHR
1 stop14h 13mDelta
Tue 9/1208:40LHR - MDW
2 stops15h 20mDelta
Deal found 23/11£479
Mon 24/1112:47MDW - LHR
1 stop14h 13mDelta
Fri 5/1206:30LHR - MDW
2 stops15h 48mDelta
Deal found 21/11£479
Wed 26/1113:47MDW - LHR
2 stops12h 58mVirgin Atlantic
Wed 3/1206:30LHR - MDW
2 stops16h 04mVirgin Atlantic
Deal found 23/11£482
Mon 24/1110:47MDW - LHR
2 stops14h 03mVirgin Atlantic
Fri 5/1210:00LHR - MDW
2 stops19h 47mVirgin Atlantic
Deal found 21/11£482
Sun 7/1209:34MDW - LHR
1 stop17h 11mVirgin Atlantic
Tue 16/1208:55LHR - MDW
1 stop13h 49mVirgin Atlantic
Deal found 23/11£498
Mon 24/1113:47MDW - LHR
1 stop11h 18mKLM
Fri 5/1211:05LHR - MDW
1 stop13h 13mKLM
Deal found 23/11£499
Mon 15/1210:49MDW - LHR
1 stop13h 36mVirgin Atlantic
Mon 12/111:45LHR - MDW
2 stops34h 44mVirgin Atlantic
Deal found 23/11£501
Sun 14/1209:34MDW - LHR
2 stops14h 51mDelta
Thu 25/1206:30LHR - MDW
2 stops16h 49mDelta
Deal found 23/11£503
Sun 7/1207:44MDW - LGW
1 stop16h 16mMultiple Airlines
Sun 14/1221:25LGW - MDW
2 stops45h 36mMultiple Airlines
Deal found 21/11£569
Wed 26/1117:30MDW - LGW
1 stop34h 30mMultiple Airlines
Wed 3/1209:35LGW - MDW
2 stops33h 26mMultiple Airlines
Deal found 23/11£637
Sat 27/1214:16MDW - LGW
1 stop13h 49mMultiple Airlines
Sat 10/114:00LGW - MDW
2 stops27h 31mMultiple Airlines
Deal found 21/11£714
Wed 26/1114:11MDW - LGW
2 stops37h 49mMultiple Airlines
Fri 28/1114:00LGW - MDW
1 stop15h 29mMultiple Airlines
Deal found 22/11£770

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 23 November 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 - LGW

MDWLGW

Chicago Midway

Fri 16/1

10:04-10:00

1 stop17h 56m

London Gatwick

Sun 18/1

13:00-00:02

1 stop17h 02m

£482

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 15/3

10:49-06:25

1 stop14h 36m

London Heathrow

Wed 25/3

06:30-18:40

2 stops17h 10m

£482

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 3/3

13:49-07:05

1 stop11h 16m

London Heathrow

Tue 10/3

08:40-18:34

2 stops14h 54m

£483

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 15/4

10:35-06:30

1 stop13h 55m

London Heathrow

Wed 22/4

09:55-21:45

2 stops17h 50m

£494

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 7/4

17:25-11:10

1 stop11h 45m

London Heathrow

Wed 15/4

08:40-18:31

2 stops15h 51m

£495

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Mon 13/4

13:00-08:50

2 stops13h 50m

London Heathrow

Tue 21/4

06:15-16:25

2 stops16h 10m

£503

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 4/3

13:28-08:45

1 stop13h 17m

London Heathrow

Sat 14/3

06:30-22:29

2 stops20h 59m

£520

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Mon 2/2

12:48-06:25

1 stop11h 37m

London Heathrow

Mon 9/2

06:30-17:55

2 stops17h 25m

£520

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 14/12

17:13-11:40

1 stop12h 27m

London Heathrow

Tue 23/12

11:05-17:19

1 stop12h 14m

£520

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Thu 15/1

13:28-08:45

1 stop13h 17m

London Heathrow

Fri 23/1

08:40-18:36

2 stops15h 56m

£520

Flights are sorted by cheapest return flights first.

Deals found on 21/11

Showing 1-10 of 58 results
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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 return 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 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?

    Airlines like Delta and Virgin Atlantic fly from Chicago Midway Airport to London in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 41m. There are 3942 mi between Chicago Midway Airport and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Chicago Midway Airport to London?

    The most popular route from Chicago Midway Airport to London is Chicago Midway - London Heathrow. You may also consider Chicago Midway - London Gatwick or Chicago Midway - London City.

  • 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 holiday 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
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Watford
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How does Cheapflights help users find flights from Midway to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Midway to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Midway to London?

Cheapflights helps you find that perfect flight to London from Midway by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Midway to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Midway to London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Midway to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Midway today and book when prices fit your budget.

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