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Cheap flights from London to Chicago from $534

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Chicago departing on 2/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
2:00 pm - 11:09 pm
LGW
-
MDW
15h 09m1 stop
Multiple Airlines Logo
10:07 am - 10:00 am
MDW
-
LGW
17h 53m1 stop
$642Multiple Airlines
lun., ene. 12 - lun., ene. 19
Multiple Airlines Logo
2:00 pm - 5:11 pm
LGW
-
MDW
33h 11m1 stop
Multiple Airlines Logo
7:44 am - 6:00 am
MDW
-
LGW
17h 16m1 stop
$658Multiple Airlines
vie., feb. 20 - mar., mar. 10
Multiple Airlines Logo
2:00 pm - 5:11 pm
LGW
-
MDW
33h 11m1 stop
Multiple Airlines Logo
7:44 am - 9:50 am
MDW
-
LGW
21h 06m2 stops
$661Multiple Airlines
vie., feb. 20 - mar., mar. 10
Virgin Atlantic Logo
8:55 am - 4:29 pm
LHR
-
MDW
13h 34m1 stop
Virgin Atlantic Logo
12:48 pm - 7:50 am
MDW
-
LHR
13h 02m1 stop
$686Virgin Atlantic
lun., ene. 12 - lun., ene. 19
Virgin Atlantic Logo
10:45 am - 5:45 pm
LHR
-
MDW
13h 00m1 stop
Virgin Atlantic Logo
5:38 pm - 11:40 am
MDW
-
LHR
13h 02m1 stop
$687Virgin Atlantic
lun., mar. 2 - mar., mar. 10
Air France Logo
8:55 am - 4:29 pm
LHR
-
MDW
13h 34m1 stop
Air France Logo
1:49 pm - 7:05 am
MDW
-
LHR
11h 16m1 stop
$693Air France
lun., ene. 12 - lun., ene. 19
Delta Logo
8:40 am - 6:37 pm
LHR
-
MDW
15h 57m2 stops
Delta Logo
12:47 pm - 6:45 am
MDW
-
LHR
11h 58m1 stop
$699Delta
mié., mar. 4 - mar., mar. 31
Delta Logo
8:40 am - 6:36 pm
LHR
-
MDW
15h 56m2 stops
Delta Logo
6:14 pm - 11:40 am
MDW
-
LHR
11h 26m1 stop
$700Delta
mié., ene. 21 - mié., ene. 28
Multiple Airlines Logo
2:00 pm - 11:09 pm
LGW
-
MDW
15h 09m1 stop
Multiple Airlines Logo
1:00 pm - 10:00 am
MDW
-
LGW
15h 00m1 stop
$710Multiple Airlines
vie., ene. 9 - vie., ene. 30
KLM Logo
8:40 am - 6:32 pm
LCY
-
MDW
15h 52m2 stops
KLM Logo
1:26 pm - 7:15 am
MDW
-
LCY
11h 49m2 stops
$889KLM
vie., ene. 16 - dom., feb. 1

KLM flights from London to Chicago Midway Airport

Our best KLM deals on London to Chicago Midway Airport flight tickets
KLM
Jan 21
LHR8:40 amLondon Heathrow
15h 56m
2 stops
MDW6:36 pmChicago Midway
Mar 18
MDW12:47 pmChicago Midway
14h 03m
1 stop
LHR7:50 amLondon Heathrow
$731
Find similar
KLM
Jan 21
LHR8:55 amLondon Heathrow
14h 34m
1 stop
MDW5:29 pmChicago Midway
Mar 18
MDW1:09 pmChicago Midway
14h 36m
1 stop
LHR8:45 amLondon Heathrow
$748
Find similar
KLM
Feb 5
LHR11:05 amLondon Heathrow
13h 31m
1 stop
MDW6:36 pmChicago Midway
Feb 17
MDW1:49 pmChicago Midway
11h 16m
1 stop
LHR7:05 amLondon Heathrow
$765
Find similar

Virgin Atlantic flights from London to Chicago Midway Airport

Our best Virgin Atlantic deals on London to Chicago Midway Airport flight tickets
Virgin Atlantic
Jan 12
LHR8:55 amLondon Heathrow
13h 34m
1 stop
MDW4:29 pmChicago Midway
Jan 19
MDW12:48 pmChicago Midway
13h 02m
1 stop
LHR7:50 amLondon Heathrow
$686
Find similar
Virgin Atlantic
Mar 2
LHR10:45 amLondon Heathrow
13h 00m
1 stop
MDW5:45 pmChicago Midway
Mar 10
MDW5:38 pmChicago Midway
13h 02m
1 stop
LHR11:40 amLondon Heathrow
$687
Find similar
Virgin Atlantic
Jan 12
LHR10:10 amLondon Heathrow
17h 57m
2 stops
MDW10:07 pmChicago Midway
Jan 19
MDW12:48 pmChicago Midway
11h 37m
1 stop
LHR6:25 amLondon Heathrow
$715
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London to Chicago Midway Airport 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, momondo users made 832,500 searches. Data last updated diciembre 10, 2025.
Use the filters below to find and compare flights from London to Chicago Midway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

lun. 1/12

2:00 pm-11:09 pm

1 stop15h 09m

Chicago Midway

lun. 1/19

10:07 am-10:00 am

1 stop17h 53m

$642

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

vie. 2/20

2:00 pm-5:11 pm

1 stop33h 11m

Chicago Midway

mar. 3/10

7:44 am-6:00 am

1 stop17h 16m

$658

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

vie. 2/20

2:00 pm-5:11 pm

1 stop33h 11m

Chicago Midway

mar. 3/10

7:44 am-9:50 am

2 stops21h 06m

$661

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

lun. 1/12

8:55 am-4:29 pm

1 stop13h 34m

Chicago Midway

lun. 1/19

12:48 pm-7:50 am

1 stop13h 02m

$686

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

lun. 3/2

10:45 am-5:45 pm

1 stop13h 00m

Chicago Midway

mar. 3/10

5:38 pm-11:40 am

1 stop13h 02m

$687

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

lun. 1/12

8:55 am-4:29 pm

1 stop13h 34m

Chicago Midway

lun. 1/19

1:49 pm-7:05 am

1 stop11h 16m

$693

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

mié. 3/4

8:40 am-6:37 pm

2 stops15h 57m

Chicago Midway

mar. 3/31

12:47 pm-6:45 am

1 stop11h 58m

$699

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

mié. 1/21

8:40 am-6:36 pm

2 stops15h 56m

Chicago Midway

mié. 1/28

6:14 pm-11:40 am

1 stop11h 26m

$700

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

vie. 1/9

2:00 pm-11:09 pm

1 stop15h 09m

Chicago Midway

vie. 1/30

1:00 pm-10:00 am

1 stop15h 00m

$710

LondonChicago

LCY - MDW

LCYMDW

London City

vie. 1/16

8:40 am-6:32 pm

2 stops15h 52m

Chicago Midway

dom. 2/1

1:26 pm-7:15 am

2 stops11h 49m

$889

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

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

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

What is the cheapest time of day to depart on your flight to Chicago Midway Airport?

Flying to Chicago Midway Airport from London in the morning is the least expensive time of day to depart. momondo users have found prices as low as $768 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $804. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on London to Chicago Midway Airport flights?

You could potentially save up to 35% on your flight if you consider stops on a London to Chicago Midway Airport flight.

When to book flights from London to Chicago Midway Airport

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

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

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

Fastest flight time

12h 14m

Direct flights

None
The fastest flight from London to Chicago Midway Airport takes 12h 14m
There are no direct flights from London to Chicago Midway Airport. There are no popular flight routes from London to Chicago Midway Airport.
Search flight deals

  • How far is London to Chicago Midway by plane?

    The distance between London and Chicago Midway is about 3953.8 mi. Flights usually cover this in 12h 14m, depending on flying conditions and air traffic around both airports.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Chicago Midway Airport.

  • What documentation or ID do you need to fly to Chicago Midway Airport?

    The travel and health documents you'll need for your trip to Chicago Midway Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago Midway Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Chicago. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for London to Chicago flights to just show those with flexible booking policies.

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

Once you have performed a search for London to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from London and alert you when they change.

An easier way to manage your Chicago Midway Airport trip

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