What are the cheapest airlines flying from Chicago Midway Airport to London round-trip?

Flying on Delta is currently your cheapest option to London, with prices starting at £499. Additional return tickets that might be worth considering are offered by KLM and Virgin Atlantic, with the lowest prices starting at £501 and £502, respectively.

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

For one-way options, check prices for Virgin Atlantic. According to our data, you can fly for as low as £280. Users have also found prices from £285 and £285 on KLM and Air France, respectively.

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

Currently, January is the cheapest month in which you can book a flight from Chicago Midway Airport to London (average of £112). Flying from Chicago Midway Airport to London in August is currently the most expensive (average of £164). 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.

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.

How far in advance should I book a flight from Chicago Midway Airport to London?

To save up to 5% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago Midway Airport to London from £526 1-2 weeks out and tickets from £526 for flights departing within the next 72 hours.

What is the cheapest month to fly from Chicago Midway Airport to London?

The best pricing can be found in the month of February. Prices to London from Chicago Midway Airport average £564. You can even find prices in February for less than £564, as users have found deals to London from as low as £348. The month of June appears to be one of the more expensive times to travel to London from Chicago Midway Airport. Flying in the targeted month can save you up to 49%.

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.

£279+ Flights from Chicago Midway Airport to London

Cheap flight deals from Midway to London

Round-trip from	£499
One-way from	£279
Popular in	June
Cheapest in	February
Average price	£843

Delta
27/7-5/8
2 total stops
25h 38m total
Chicago to London

Search Deals

14/7
2 total stops
17h 45m total
Chicago to London

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£111 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

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 15 June 2025.

Sun 27/718:47MDW - LHR

1 stop12h 43mDelta

Tue 5/811:45LHR - MDW

1 stop12h 55mDelta

Deal found 14/6£499

Tue 29/719:21MDW - LHR

1 stop11h 49mKLM

Tue 5/811:45LHR - MDW

1 stop12h 55mKLM

Deal found 14/6£501

Tue 22/719:21MDW - LHR

1 stop11h 49mVirgin Atlantic

Mon 28/711:45LHR - MDW

1 stop12h 55mVirgin Atlantic

Deal found 14/6£502

Sun 20/718:20MDW - LCY

2 stops18h 15mMultiple Airlines

Tue 29/710:00LCY - MDW

2 stops14h 40mMultiple Airlines

Deal found 14/6£616

Wed 30/709:24MDW - LCY

2 stops17h 26mDelta

Wed 6/807:45LCY - MDW

2 stops15h 54mDelta

Deal found 15/6£641

Sat 5/709:40MDW - LGW

2 stops18h 10mPorter Airlines

Wed 9/711:35LGW - MDW

2 stops27h 10mPorter Airlines

Deal found 13/6£670

Thu 26/609:40MDW - LGW

1 stop19h 05mMultiple Airlines

Mon 7/706:25LGW - MDW

2 stops32h 20mMultiple Airlines

Deal found 12/6£703

Tue 14/1016:55MDW - LHR

2 stops13h 00mMultiple Airlines

Thu 13/1112:15LHR - MDW

2 stops17h 15mMultiple Airlines

Deal found 13/6£728

Tue 1/713:09MDW - LCY

2 stops12h 06mKLM

Tue 8/709:20LCY - MDW

2 stops15h 20mKLM

Deal found 13/6£2,699

Best flights from Midway to London
Discover carefully curated flight deals from Midway to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 June 2025.

Sun 27/718:47MDW - LHR

1 stop12h 43mDelta

Tue 5/811:45LHR - MDW

1 stop12h 55mDelta

Deal found 14/6£499

Tue 29/719:21MDW - LHR

1 stop11h 49mKLM

Tue 5/811:45LHR - MDW

1 stop12h 55mKLM

Deal found 14/6£501

Tue 22/719:21MDW - LHR

1 stop11h 49mVirgin Atlantic

Mon 28/711:45LHR - MDW

1 stop12h 55mVirgin Atlantic

Deal found 14/6£502

Sun 20/718:20MDW - LCY

2 stops18h 15mMultiple Airlines

Tue 29/710:00LCY - MDW

2 stops14h 40mMultiple Airlines

Deal found 14/6£616

Sat 5/709:40MDW - LGW

2 stops18h 10mPorter Airlines

Wed 9/711:35LGW - MDW

2 stops27h 10mPorter Airlines

Deal found 13/6£670

Wed 30/709:24MDW - LCY

2 stops17h 26mDelta

Wed 6/807:45LCY - MDW

2 stops15h 54mDelta

Deal found 15/6£641

Thu 26/609:40MDW - LGW

1 stop19h 05mMultiple Airlines

Mon 7/706:25LGW - MDW

2 stops32h 20mMultiple Airlines

Deal found 12/6£703

Tue 14/1016:55MDW - LHR

2 stops13h 00mMultiple Airlines

Thu 13/1112:15LHR - MDW

2 stops17h 15mMultiple Airlines

Deal found 13/6£728

Tue 1/713:09MDW - LCY

2 stops12h 06mKLM

Tue 8/709:20LCY - MDW

2 stops15h 20mKLM

Deal found 13/6£2,699

Last-minute flights from Midway to London
Discover last-minute flight deals from Midway to London. Data last updated 15 June 2025 and is based on user searches.

Tue 17/609:40MDW - LHR

3 stops29h 20mMultiple Airlines

Tue 24/614:05LHR - MDW

2 stops32h 49mMultiple Airlines

Deal found 13/6£729

Thu 19/613:09MDW - LHR

1 stop13h 46mDelta

Sun 3/811:20LHR - MDW

1 stop16h 22mDelta

Deal found 14/6£1,178

Fri 20/621:12MDW - LGW

2 stops52h 43mMultiple Airlines

Tue 24/612:40LGW - MDW

1 stop26h 05mMultiple Airlines

Deal found 14/6£785

Sat 21/609:40MDW - LGW

2 stops18h 10mPorter Airlines

Tue 24/611:35LGW - MDW

2 stops27h 10mPorter Airlines

Deal found 14/6£797

Sun 22/609:40MDW - LHR

2 stops14h 50mMultiple Airlines

Fri 27/609:30LHR - MDW

2 stops13h 24mMultiple Airlines

Deal found 14/6£1,053

Mon 23/612:44MDW - LHR

1 stop12h 01mKLM

Thu 10/711:45LHR - MDW

1 stop12h 55mKLM

Deal found 13/6£1,298

Mon 23/613:09MDW - LHR

2 stops15h 06mVirgin Atlantic

Thu 10/711:45LHR - MDW

1 stop12h 55mVirgin Atlantic

Deal found 13/6£1,311

Thu 26/609:40MDW - LGW

1 stop19h 05mMultiple Airlines

Mon 7/706:25LGW - MDW

2 stops32h 20mMultiple Airlines

Deal found 12/6£703

Tue 1/713:09MDW - LCY

2 stops12h 06mKLM

Tue 8/709:20LCY - MDW

2 stops15h 20mKLM

Deal found 13/6£2,699

Sat 5/709:40MDW - LGW

2 stops18h 10mPorter Airlines

Wed 9/711:35LGW - MDW

2 stops27h 10mPorter Airlines

Deal found 13/6£670

Sun 20/718:20MDW - LCY

2 stops18h 15mMultiple Airlines

Tue 29/710:00LCY - MDW

2 stops14h 40mMultiple Airlines

Deal found 14/6£616

Tue 22/719:21MDW - LHR

1 stop11h 49mVirgin Atlantic

Mon 28/711:45LHR - MDW

1 stop12h 55mVirgin Atlantic

Deal found 14/6£502

One-way flights from Midway to London
Search for one-way flight options from Midway to London. Find affordable one-way fares based on user searches. Data last updated 15 June 2025.

Mon 14/709:40MDW - LGW

2 stops17h 45mMultiple Airlines

Deal found 13/6£279

Tue 29/719:21MDW - LHR

1 stop11h 49mVirgin Atlantic

Deal found 14/6£280

Thu 11/909:15MDW - LHR

2 stops15h 15mMultiple Airlines

Deal found 13/6£282

Sat 5/709:40MDW - STN

3 stops23h 25mMultiple Airlines

Deal found 14/6£284

Wed 30/719:21MDW - LHR

1 stop11h 49mKLM

Deal found 14/6£285

Tue 29/710:30MDW - LGW

2 stops17h 30mAir France

Deal found 14/6£285

Sat 5/709:40MDW - LGW

2 stops19h 40mPorter Airlines

Deal found 13/6£287

Tue 29/709:25MDW - LHR

2 stops15h 20mDelta

Deal found 12/6£289

Tue 29/713:09MDW - LGW

2 stops14h 51mDelta

Deal found 12/6£289

Sat 5/709:40MDW - LTN

2 stops21h 10mMultiple Airlines

Deal found 14/6£302

Mon 14/709:40MDW - LCY

2 stops26h 50mMultiple Airlines

Deal found 14/6£305

Wed 30/712:43MDW - LCY

2 stops14h 47mVirgin Atlantic

Deal found 15/6£330

Cheapflights Fare Finder

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

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 27/7

18:47-13:30

1 stop12h 43m

London Heathrow

Tue 5/8

11:45-18:40

1 stop12h 55m

£499

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 29/7

19:21-13:10

1 stop11h 49m

London Heathrow

Tue 5/8

11:45-18:40

1 stop12h 55m

£501

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 22/7

19:21-13:10

1 stop11h 49m

London Heathrow

Mon 28/7

11:45-18:40

1 stop12h 55m

£502

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Sun 20/7

18:20-18:35

2 stops18h 15m

London City

Tue 29/7

10:00-18:40

2 stops14h 40m

£616

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Wed 30/7

09:24-08:50

2 stops17h 26m

London City

Wed 6/8

07:45-17:39

2 stops15h 54m

£641

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Sat 5/7

09:40-09:50

2 stops18h 10m

London Gatwick

Wed 9/7

11:35-08:45

2 stops27h 10m

£670

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Thu 26/6

09:40-10:45

1 stop19h 05m

London Gatwick

Mon 7/7

06:25-08:45

2 stops32h 20m

£703

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 14/10

16:55-11:55

2 stops13h 00m

London Heathrow

Thu 13/11

12:15-23:30

2 stops17h 15m

£728

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Tue 1/7

13:09-07:15

2 stops12h 06m

London City

Tue 8/7

09:20-18:40

2 stops15h 20m

£2,699

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Mon 14/7

09:40-09:25

2 stops17h 45m

£279

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 24 results

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

What is the cheapest time of day to fly from MDW to LON?

When flying from Chicago Midway Airport to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

See what other customers who have flown with Porter Airlines, Delta and KLM from Chicago to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very Good

289 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very Good

289 reviews

Porter Airlines

8.0

Very Good

289 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Delta

8.0

Very Good

7,961 reviews

Porter Airlines

8.0

Very Good

289 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

KLM

7.8

Good

1,361 reviews

Porter Airlines

8.0

Very Good

289 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Air France

7.5

Good

1,463 reviews

Porter Airlines

8.0

Very Good

289 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Virgin Atlantic

7.4

Good

652 reviews

Porter Airlines

8.0

Very Good

289 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Related info for your journey

What are the cheapest airlines flying from Chicago Midway Airport to London round-trip?
Flying on Delta is currently your cheapest option to London, with prices starting at £499. Additional return tickets that might be worth considering are offered by KLM and Virgin Atlantic, with the lowest prices starting at £501 and £502, respectively.
What are the cheapest airlines to fly from Chicago Midway Airport to London one-way?
For one-way options, check prices for Virgin Atlantic. According to our data, you can fly for as low as £280. Users have also found prices from £285 and £285 on KLM and Air France, respectively.
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.
What is the cheapest month to book a flight from Chicago Midway Airport to London?
Currently, January is the cheapest month in which you can book a flight from Chicago Midway Airport to London (average of £112). Flying from Chicago Midway Airport to London in August is currently the most expensive (average of £164). 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

Deal

Hounslow

Croydon

Milton Keynes

Gatwick

Luton

Slough

Wembley

Crawley

Eastbourne

Ilford

Southend-on-Sea

Watford

Hayes

Ipswich

Winchester

Folkestone

Maidstone

Dartford

Guildford

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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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Cheap flights from Chicago Midway Airport to London from £279

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Midway to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Midway to London

Cheapest flights from Midway to LondonExplore 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 15 June 2025.

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 15 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago Midway Airport to London that are best for you.

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.

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 15 June 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 15 June 2025.

See what other customers who have flown with Porter Airlines, Delta and KLM from Chicago to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

What are the cheapest airlines flying from Chicago Midway Airport to London round-trip?

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

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

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

How can I find direct flights from Midway to London?

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

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

Travelling to a place near Chicago Midway Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Midway to London

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Midway to London?

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

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

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

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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 15 June 2025.