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Cheap flights from London Gatwick Airport to Chicago from £390

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 Gatwick Airport to Chicago departing on 20/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from London Gatwick Airport to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:40 - 11:00
LGW
-
MDW
28h 20m
1 stop
Multiple Airlines Logo
11:45 - 07:55
MDW
-
LGW
14h 10m
1 stop
£641Multiple Airlines
Mon, 7 Sep - Mon, 21 Sep
Multiple Airlines Logo
12:40 - 11:00
LGW
-
MDW
28h 20m
1 stop
Multiple Airlines Logo
11:45 - 07:55
MDW
-
LGW
14h 10m
1 stop
£643Multiple Airlines
Mon, 7 Sep - Mon, 21 Sep
Multiple Airlines Logo
12:40 - 11:00
LGW
-
MDW
28h 20m
1 stop
Multiple Airlines Logo
11:45 - 07:55
MDW
-
LGW
14h 10m
1 stop
£644Multiple Airlines
Mon, 7 Sep - Mon, 21 Sep
Virgin Atlantic Logo
10:00 - 22:10
LGW
-
MDW
18h 10m
2 stops
Virgin Atlantic Logo
10:35 - 09:00
MDW
-
LGW
16h 25m
2 stops
£654Virgin Atlantic
Wed, 2 Dec - Sun, 6 Dec
Multiple Airlines Logo
12:40 - 11:00
LGW
-
MDW
28h 20m
1 stop
Multiple Airlines Logo
11:45 - 07:55
MDW
-
LGW
14h 10m
1 stop
£661Multiple Airlines
Mon, 7 Sep - Mon, 21 Sep
Multiple Airlines Logo
12:40 - 11:00
LGW
-
MDW
28h 20m
1 stop
Multiple Airlines Logo
11:45 - 07:55
MDW
-
LGW
14h 10m
1 stop
£671Multiple Airlines
Mon, 7 Sep - Mon, 21 Sep
Delta Logo
10:25 - 22:36
LGW
-
MDW
18h 11m
2 stops
Delta Logo
17:37 - 16:00
MDW
-
LGW
16h 23m
2 stops
£673Delta
Fri, 4 Sep - Thu, 10 Sep
Air France Logo
10:25 - 18:33
LGW
-
MDW
38h 08m
2 stops
Air France Logo
17:37 - 16:00
MDW
-
LGW
16h 23m
2 stops
£676Air France
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
12:40 - 11:00
LGW
-
MDW
28h 20m
1 stop
Multiple Airlines Logo
11:45 - 07:55
MDW
-
LGW
14h 10m
1 stop
£690Multiple Airlines
Mon, 7 Sep - Mon, 21 Sep
Multiple Airlines Logo
12:40 - 11:00
LGW
-
MDW
28h 20m
1 stop
Multiple Airlines Logo
11:45 - 07:55
MDW
-
LGW
14h 10m
1 stop
£692Multiple Airlines
Mon, 7 Sep - Mon, 21 Sep

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Delta flights from London Gatwick Airport to Chicago Midway Airport

Our best Delta deals on London Gatwick Airport to Chicago Midway Airport flight tickets
Delta
4 Sept
LGW10:25London Gatwick
18h 11m
2 stops
MDW22:36Chicago Midway
10 Sept
MDW17:37Chicago Midway
16h 23m
2 stops
LGW16:00London Gatwick
£673
Delta
3 Sept
LGW10:25London Gatwick
18h 11m
2 stops
MDW22:36Chicago Midway
10 Sept
MDW17:37Chicago Midway
16h 23m
2 stops
LGW16:00London Gatwick
£769
Delta
5 Aug
LGW10:25London Gatwick
18h 11m
2 stops
MDW22:36Chicago Midway
14 Aug
MDW13:25Chicago Midway
14h 00m
2 stops
LGW09:25London Gatwick
£1,118

Air France flights from London Gatwick Airport to Chicago Midway Airport

Our best Air France deals on London Gatwick Airport to Chicago Midway Airport flight tickets
Air France
3 Sept
LGW10:25London Gatwick
38h 08m
2 stops
MDW18:33Chicago Midway
10 Sept
MDW17:37Chicago Midway
16h 23m
2 stops
LGW16:00London Gatwick
£676
Air France
3 Sept
LGW10:25London Gatwick
18h 11m
2 stops
MDW22:36Chicago Midway
10 Sept
MDW11:35Chicago Midway
15h 50m
2 stops
LGW09:25London Gatwick
£772
Air France
14 Oct
LGW10:25London Gatwick
18h 00m
2 stops
MDW22:25Chicago Midway
21 Oct
MDW12:28Chicago Midway
14h 57m
2 stops
LGW09:25London Gatwick
£1,029

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport 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 279,928 searches. Data last updated 24 July 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Chicago Midway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Mon 7/9

12:40-11:00

1 stop28h 20m

Chicago Midway

Mon 21/9

11:45-07:55

1 stop14h 10m

£641

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Mon 7/9

12:40-11:00

1 stop28h 20m

Chicago Midway

Mon 21/9

11:45-07:55

1 stop14h 10m

£643

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Mon 7/9

12:40-11:00

1 stop28h 20m

Chicago Midway

Mon 21/9

11:45-07:55

1 stop14h 10m

£644

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Wed 2/12

10:00-22:10

2 stops18h 10m

Chicago Midway

Sun 6/12

10:35-09:00

2 stops16h 25m

£654

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Mon 7/9

12:40-11:00

1 stop28h 20m

Chicago Midway

Mon 21/9

11:45-07:55

1 stop14h 10m

£661

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Mon 7/9

12:40-11:00

1 stop28h 20m

Chicago Midway

Mon 21/9

11:45-07:55

1 stop14h 10m

£671
Fastest return journey

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Fri 4/9

10:25-22:36

2 stops18h 11m

Chicago Midway

Thu 10/9

17:37-16:00

2 stops16h 23m

£673

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Thu 3/9

10:25-18:33

2 stops38h 08m

Chicago Midway

Thu 10/9

17:37-16:00

2 stops16h 23m

£676

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Mon 7/9

12:40-11:00

1 stop28h 20m

Chicago Midway

Mon 21/9

11:45-07:55

1 stop14h 10m

£690

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Mon 7/9

12:40-11:00

1 stop28h 20m

Chicago Midway

Mon 21/9

11:45-07:55

1 stop14h 10m

£692

Flights are sorted by cheapest return 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 Gatwick Airport 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 airline that flies from London Gatwick to Chicago Midway?

Delta is the most popular carrier operating from London Gatwick to Chicago Midway

When to book flights from London Gatwick Airport to Chicago Midway Airport

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

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

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

Fastest flight time

15h 25m

Direct flights

None
The fastest flight from London Gatwick Airport to Chicago Midway Airport takes 15h 25m
There are no direct flights from London Gatwick Airport to Chicago Midway Airport. There are no popular flight routes from London Gatwick Airport to Chicago Midway Airport.
Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Chicago Midway Airport

  • How far is London Gatwick to Chicago Midway by plane?

    A flight from London Gatwick to Chicago Midway will travel around 3962.8 mi. 15h 25m is a normal flight duration for this route.

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

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

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

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

    The necessary travel and health documents for your Chicago Midway Airport 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.

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Why use momondo?

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

It is quick and easy to find London to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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

momondo does allow users to show only those flights to Chicago from London which offer a flexible booking policy as well as other useful filters and features.

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 not ready to book a flight from London to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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