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Cheap flights from Chicago Midway Airport to London from $395

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 4/17. 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

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Find the cheapest flights from Chicago Midway Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 am - 6:20 am
MDW
-
LGW
16h 50m
1 stop
Multiple Airlines Logo
5:50 pm - 1:00 pm
LGW
-
MDW
49h 10m
2 stops
$652Multiple Airlines
Thu, Apr 23 - Tue, Apr 28
Multiple Airlines Logo
7:30 am - 6:20 am
MDW
-
LGW
16h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 10:14 pm
LGW
-
MDW
38h 14m
2 stops
$655Multiple Airlines
Thu, Apr 16 - Mon, Apr 27
Multiple Airlines Logo
7:30 am - 6:20 am
MDW
-
LGW
16h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 8:04 am
LGW
-
MDW
24h 04m
1 stop
$670Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
7:30 am - 6:20 am
MDW
-
LGW
16h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 7:21 am
LGW
-
MDW
23h 21m
1 stop
$681Multiple Airlines
Tue, Apr 21 - Wed, Apr 29
Multiple Airlines Logo
7:30 am - 6:20 am
MDW
-
LGW
16h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 7:21 am
LGW
-
MDW
23h 21m
1 stop
$685Multiple Airlines
Thu, Apr 23 - Wed, Apr 29
Multiple Airlines Logo
7:30 am - 6:20 am
MDW
-
LGW
16h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 8:04 am
LGW
-
MDW
24h 04m
1 stop
$714Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
7:30 am - 3:35 pm
MDW
-
LGW
26h 05m
2 stops
Multiple Airlines Logo
2:00 pm - 4:13 pm
LGW
-
MDW
32h 13m
1 stop
$715Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
7:30 am - 6:20 am
MDW
-
LGW
16h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 4:13 pm
LGW
-
MDW
32h 13m
1 stop
$719Multiple Airlines
Tue, Apr 21 - Fri, May 1
Multiple Airlines Logo
7:30 am - 6:20 am
MDW
-
LGW
16h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 8:04 am
LGW
-
MDW
24h 04m
1 stop
$721Multiple Airlines
Tue, Apr 21 - Sun, Apr 26
Multiple Airlines Logo
7:30 am - 6:20 am
MDW
-
LGW
16h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 4:13 pm
LGW
-
MDW
32h 13m
1 stop
$724Multiple Airlines
Thu, Apr 23 - Fri, May 1

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport to London Gatwick 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 April 1, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Thu 4/23

7:30 am-6:20 am

1 stop16h 50m

London Gatwick

Tue 4/28

5:50 pm-1:00 pm

2 stops49h 10m

$652

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Thu 4/16

7:30 am-6:20 am

1 stop16h 50m

London Gatwick

Mon 4/27

2:00 pm-10:14 pm

2 stops38h 14m

$655

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Thu 4/16

7:30 am-6:20 am

1 stop16h 50m

London Gatwick

Sun 4/19

2:00 pm-8:04 am

1 stop24h 04m

$670
Quickest round-trip

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Tue 4/21

7:30 am-6:20 am

1 stop16h 50m

London Gatwick

Wed 4/29

2:00 pm-7:21 am

1 stop23h 21m

$681

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Thu 4/23

7:30 am-6:20 am

1 stop16h 50m

London Gatwick

Wed 4/29

2:00 pm-7:21 am

1 stop23h 21m

$685

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Thu 4/16

7:30 am-6:20 am

1 stop16h 50m

London Gatwick

Sun 4/19

2:00 pm-8:04 am

1 stop24h 04m

$714

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Mon 4/20

7:30 am-3:35 pm

2 stops26h 05m

London Gatwick

Fri 4/24

2:00 pm-4:13 pm

1 stop32h 13m

$715

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Tue 4/21

7:30 am-6:20 am

1 stop16h 50m

London Gatwick

Fri 5/1

2:00 pm-4:13 pm

1 stop32h 13m

$719

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Tue 4/21

7:30 am-6:20 am

1 stop16h 50m

London Gatwick

Sun 4/26

2:00 pm-8:04 am

1 stop24h 04m

$721

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Thu 4/23

7:30 am-6:20 am

1 stop16h 50m

London Gatwick

Fri 5/1

2:00 pm-4:13 pm

1 stop32h 13m

$724

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 London from

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

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

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

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

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

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

Fastest flight time

13h 25m

Direct flights

None
The fastest flight from Chicago Midway Airport to London Gatwick Airport takes 13h 25m
There are no direct flights from Chicago Midway Airport to London Gatwick Airport. There are no popular flight routes from Chicago Midway Airport to London Gatwick Airport.
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Frequently asked questions about flying from Chicago Midway Airport to London Gatwick Airport

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

    London Gatwick is 3962.8 mi away from Chicago Midway. Typically, this will take 13h 25m by plane in normal conditions.

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

    Prices for flights from Chicago Midway Airport to London Gatwick Airport are updated daily.

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

    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 Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Hayes
Wembley
Stansted
Croydon
Dartford
Brentwood
Guildford
Cobham
Folkestone
Romford
Harrow
Watford
Richmond

Why use momondo?

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

It is quick and easy to find Chicago to London 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 London that suits you.

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

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

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

Once all potential Chicago to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Chicago to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London Gatwick Airport trip

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