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

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Chicago Midway to London?

Delta, Virgin Atlantic, and Porter Airlines are the most popular carriers operating from Chicago Midway to London

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

Generally, flights departing at night tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

How often are flights from Chicago to London delayed?

Historically, on average around 100% of flights between Chicago and London have experienced a delay on any given week. The average delay length over the past 12 months has been 350 minutes.

When did momondo last update prices for flights from Chicago Midway Airport to London?

Prices for flights from Chicago Midway Airport to London are refreshed on a daily basis.

How old do you have to be to fly from Chicago Midway Airport to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago Midway Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£227 Cheap Flights from Chicago Midway Airport to London in 2026

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Find the cheapest flights from Chicago Midway Airport to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:19 - 07:10

MDW

LHR

11h 51m

1 stop

09:20 - 16:15

LHR

MDW

12h 55m

1 stop

£624Virgin Atlantic

Mon, 28 Sep - Sun, 4 Oct

17:15 - 11:20

MDW

LHR

12h 05m

1 stop

08:40 - 22:10

LHR

MDW

19h 30m

2 stops

£641Virgin Atlantic

Tue, 20 Oct - Thu, 12 Nov

17:15 - 13:15

MDW

LHR

14h 00m

1 stop

06:30 - 18:05

LHR

MDW

17h 35m

2 stops

£643Virgin Atlantic

Wed, 14 Oct - Thu, 22 Oct

13:28 - 07:10

MDW

LHR

11h 42m

1 stop

08:40 - 18:37

LHR

MDW

15h 57m

2 stops

£644Delta

Tue, 20 Oct - Tue, 10 Nov

16:25 - 11:40

MDW

LHR

13h 15m

1 stop

06:30 - 16:50

LHR

MDW

16h 20m

2 stops

£644Delta

Mon, 2 Nov - Wed, 11 Nov

13:00 - 10:15

MDW

LHR

15h 15m

2 stops

06:30 - 22:10

LHR

MDW

21h 40m

2 stops

£645Virgin Atlantic

Mon, 16 Nov - Tue, 24 Nov

09:29 - 06:45

MDW

LHR

15h 16m

2 stops

08:40 - 18:37

LHR

MDW

15h 57m

2 stops

£647Virgin Atlantic

Tue, 20 Oct - Thu, 12 Nov

16:25 - 06:25

MDW

LHR

32h 00m

1 stop

06:30 - 16:39

LHR

MDW

16h 09m

2 stops

£647Delta

Sat, 17 Oct - Tue, 20 Oct

13:05 - 06:25

MDW

LHR

11h 20m

1 stop

06:20 - 16:50

LHR

MDW

16h 30m

2 stops

£649Delta

Tue, 17 Nov - Fri, 27 Nov

15:20 - 10:45

MDW

LGW

13h 25m

1 stop

12:40 - 11:00

LGW

MDW

28h 20m

1 stop

£676Multiple Airlines

Fri, 9 Oct - Mon, 19 Oct

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Virgin Atlantic flights from Chicago Midway Airport to London

Our best Virgin Atlantic deals on Chicago Midway Airport to London flight tickets

Virgin Atlantic

28 Sept

MDW13:19Chicago Midway

11h 51m

1 stop

LHR07:10London Heathrow

4 Oct

LHR09:20London Heathrow

12h 55m

1 stop

MDW16:15Chicago Midway

£624

Virgin Atlantic

20 Oct

MDW17:15Chicago Midway

12h 05m

1 stop

LHR11:20London Heathrow

12 Nov

LHR08:40London Heathrow

19h 30m

2 stops

MDW22:10Chicago Midway

£641

Virgin Atlantic

14 Oct

MDW17:15Chicago Midway

14h 00m

1 stop

LHR13:15London Heathrow

22 Oct

LHR06:30London Heathrow

17h 35m

2 stops

MDW18:05Chicago Midway

£643

Delta flights from Chicago Midway Airport to London

Our best Delta deals on Chicago Midway Airport to London flight tickets

Delta

23 Nov

MDW12:30Chicago Midway

12h 35m

1 stop

LHR07:05London Heathrow

26 Nov

LHR06:30London Heathrow

16h 20m

2 stops

MDW16:50Chicago Midway

£644

Delta

17 Oct

MDW16:25Chicago Midway

32h 00m

1 stop

LHR06:25London Heathrow

20 Oct

LHR06:30London Heathrow

16h 09m

2 stops

MDW16:39Chicago Midway

£647

Delta

17 Nov

MDW13:05Chicago Midway

11h 20m

1 stop

LHR06:25London Heathrow

27 Nov

LHR06:20London Heathrow

16h 30m

2 stops

MDW16:50Chicago Midway

£649

momondo 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

Cheapest return flight

Fastest return journey

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Mon 28/9

13:19-07:10

1 stop11h 51m

London Heathrow

Sun 4/10

09:20-16:15

1 stop12h 55m

£624

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 20/10

17:15-11:20

1 stop12h 05m

London Heathrow

Thu 12/11

08:40-22:10

2 stops19h 30m

£641

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 14/10

17:15-13:15

1 stop14h 00m

London Heathrow

Thu 22/10

06:30-18:05

2 stops17h 35m

£643

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 20/10

13:28-07:10

1 stop11h 42m

London Heathrow

Tue 10/11

08:40-18:37

2 stops15h 57m

£644

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Mon 2/11

16:25-11:40

1 stop13h 15m

London Heathrow

Wed 11/11

06:30-16:50

2 stops16h 20m

£644

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Mon 16/11

13:00-10:15

2 stops15h 15m

London Heathrow

Tue 24/11

06:30-22:10

2 stops21h 40m

£645

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 20/10

09:29-06:45

2 stops15h 16m

London Heathrow

Thu 12/11

08:40-18:37

2 stops15h 57m

£647

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sat 17/10

16:25-06:25

1 stop32h 00m

London Heathrow

Tue 20/10

06:30-16:39

2 stops16h 09m

£647

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 17/11

13:05-06:25

1 stop11h 20m

London Heathrow

Fri 27/11

06:20-16:50

2 stops16h 30m

£649

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Fri 9/10

15:20-10:45

1 stop13h 25m

London Gatwick

Mon 19/10

12:40-11:00

1 stop28h 20m

£676

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago Midway Airport to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £536. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chicago Midway Airport to London for around £867.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £666. Flights in the afternoon are often more expensive, with an average ticket price of £755.

When to book flights from Chicago Midway Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago Midway Airport to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Chicago Midway Airport to London (MDW to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Midway Airport to London

Fastest flight time	11h 39m
Direct flights	None

The fastest flight from Chicago Midway Airport to London takes 11h 39m

There are no direct flights from Chicago Midway Airport to London. There are no popular flight routes from Chicago Midway Airport to London.

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Frequently asked questions about flying from Chicago Midway Airport to London

How far is Chicago Midway to London by plane?
The straight-line distance from Chicago Midway to London is 3953.8 mi. 11h 39m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago Midway Airport to London?
Prices for flights from Chicago Midway Airport to London are refreshed on a daily basis.
How old do you have to be to fly from Chicago Midway Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago Midway Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Luton

Southend-on-Sea

Slough

Ipswich

Maidstone

Folkestone

Ilford

Canterbury

Guildford

Hastings

Hayes

Chichester

Bedford

Colchester

Harlow

Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to London?

Finding the right flight to London from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Chicago to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Chicago with this policy.

How can momondo help me find flights from Chicago to London?

momondo provides multiple filters to help you find the best flight to London from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Chicago Midway Airport to London from £227

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to London departing on 26/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Virgin Atlantic flights from Chicago Midway Airport to London

Our best Virgin Atlantic deals on Chicago Midway Airport to London flight tickets

Delta flights from Chicago Midway Airport to London

Our best Delta deals on Chicago Midway Airport to London flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Chicago Midway Airport to London

What is the cheapest day to depart on your flight to London?

What is the cheapest time of day to depart on your flight to London?

What is the cheapest airline that flies from Chicago Midway to London?

How often are flights from Chicago to London delayed?

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

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

When to book flights from Chicago Midway Airport to London

Cheap Chicago Midway Airport to London (MDW to LON) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago Midway Airport to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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