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Cheap flights from London Gatwick Airport to Chicago from $476

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Gatwick Airport to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
4:25 pm - 12:40 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
26h 15m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
6:00 pm - 3:10 pmORD  Chicago O'Hare Intl-LGW London Gatwick
15h 10m1 stop Lisbon Humberto Delgado
$635TAP AIR PORTUGAL
Wed, Sep 30 - Sun, Oct 4
Multiple Airlines Logo
3:35 pm - 6:15 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
32h 40m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
Multiple Airlines Logo
7:25 pm - 4:20 pmORD  Chicago O'Hare Intl-LGW London Gatwick
14h 55m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$636Multiple Airlines
Fri, Sep 4 - Tue, Sep 8
Multiple Airlines Logo
9:45 am - 7:15 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
15h 30m1 stop Dublin
Multiple Airlines Logo
9:00 pm - 8:55 pmORD  Chicago O'Hare Intl-LGW London Gatwick
17h 55m1 stop Dublin
$638Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
9:45 am - 7:15 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
15h 30m1 stop Dublin
Multiple Airlines Logo
9:00 pm - 8:55 pmORD  Chicago O'Hare Intl-LGW London Gatwick
17h 55m1 stop Dublin
$641Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
10:00 pm - 2:00 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
22h 00m1 stop Dublin
Multiple Airlines Logo
9:00 pm - 3:10 pmORD  Chicago O'Hare Intl-LGW London Gatwick
12h 10m1 stop Dublin
$642Multiple Airlines
Wed, Sep 2 - Tue, Sep 22
TAP AIR PORTUGAL Logo
4:25 pm - 12:40 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
26h 15m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
6:00 pm - 9:45 amORD  Chicago O'Hare Intl-LGW London Gatwick
33h 45m1 stop Lisbon Humberto Delgado
$643TAP AIR PORTUGAL
Wed, Sep 23 - Wed, Oct 21
Multiple Airlines Logo
8:40 am - 7:15 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
16h 35m1 stop Dublin
Multiple Airlines Logo
9:00 pm - 4:55 pmORD  Chicago O'Hare Intl-LGW London Gatwick
13h 55m1 stop Dublin
$644Multiple Airlines
Mon, Sep 14 - Mon, Sep 28
TAP AIR PORTUGAL Logo
10:35 am - 12:40 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
32h 05m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
6:00 pm - 3:10 pmORD  Chicago O'Hare Intl-LGW London Gatwick
15h 10m1 stop Lisbon Humberto Delgado
$645TAP AIR PORTUGAL
Wed, Oct 7 - Sun, Oct 18
Multiple Airlines Logo
2:00 pm - 11:08 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
15h 08m1 stop Orlando
Multiple Airlines Logo
3:50 pm - 10:00 amORD  Chicago O'Hare Intl-LGW London Gatwick
36h 10m1 stop Orlando
$646Multiple Airlines
Fri, Sep 4 - Sat, Oct 3
Multiple Airlines Logo
5:05 pm - 12:40 pmLGW  London Gatwick-ORD Chicago O'Hare Intl
25h 35m2 stops Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
6:00 pm - 9:30 amORD  Chicago O'Hare Intl-LGW London Gatwick
33h 30m3 stops Lisbon Humberto Delgado Madrid Barajas Barcelona-El Prat
$647Multiple Airlines
Wed, Oct 7 - Sun, Oct 18

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TAP AIR PORTUGAL flights from London Gatwick Airport to Chicago O'Hare Intl Airport

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to Chicago O'Hare Intl Airport flight tickets
TAP AIR PORTUGAL
Sep 30
LGW4:25 pmLondon Gatwick
26h 15m
1 stop
ORD12:40 pmChicago O'Hare Intl
Oct 4
ORD6:00 pmChicago O'Hare Intl
15h 10m
1 stop
LGW3:10 pmLondon Gatwick
$635
TAP AIR PORTUGAL
Sep 23
LGW4:25 pmLondon Gatwick
26h 15m
1 stop
ORD12:40 pmChicago O'Hare Intl
Oct 21
ORD6:00 pmChicago O'Hare Intl
33h 45m
1 stop
LGW9:45 amLondon Gatwick
$643
TAP AIR PORTUGAL
Oct 7
LGW10:35 amLondon Gatwick
32h 05m
1 stop
ORD12:40 pmChicago O'Hare Intl
Oct 18
ORD6:00 pmChicago O'Hare Intl
15h 10m
1 stop
LGW3:10 pmLondon Gatwick
$645

Icelandair flights from London Gatwick Airport to Chicago O'Hare Intl Airport

Our best Icelandair deals on London Gatwick Airport to Chicago O'Hare Intl Airport flight tickets
Icelandair
Aug 30
LGW3:40 pmLondon Gatwick
11h 45m
1 stop
ORD9:25 pmChicago O'Hare Intl
Sep 7
ORD7:25 pmChicago O'Hare Intl
13h 15m
1 stop
LGW2:40 pmLondon Gatwick
$684
Icelandair
Aug 30
LGW1:00 pmLondon Gatwick
14h 25m
1 stop
ORD9:25 pmChicago O'Hare Intl
Sep 6
ORD10:25 pmChicago O'Hare Intl
31h 20m
1 stop
LGW11:45 amLondon Gatwick
$685
Icelandair
Nov 11
LGW11:55 amLondon Gatwick
11h 25m
1 stop
ORD5:20 pmChicago O'Hare Intl
Nov 17
ORD6:30 pmChicago O'Hare Intl
10h 25m
1 stop
LGW10:55 amLondon Gatwick
$694

momondo Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Wed 9/30

4:25 pm-12:40 pm

1 stop26h 15m

Chicago O'Hare Intl

Sun 10/4

6:00 pm-3:10 pm

1 stop15h 10m

$635

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Fri 9/4

3:35 pm-6:15 pm

2 stops32h 40m

Chicago O'Hare Intl

Tue 9/8

7:25 pm-4:20 pm

2 stops14h 55m

$636

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Mon 10/12

9:45 am-7:15 pm

1 stop15h 30m

Chicago O'Hare Intl

Mon 10/19

9:00 pm-8:55 pm

1 stop17h 55m

$638

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Thu 10/15

9:45 am-7:15 pm

1 stop15h 30m

Chicago O'Hare Intl

Mon 10/19

9:00 pm-8:55 pm

1 stop17h 55m

$641

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Wed 9/2

10:00 pm-2:00 pm

1 stop22h 00m

Chicago O'Hare Intl

Tue 9/22

9:00 pm-3:10 pm

1 stop12h 10m

$642

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Wed 9/23

4:25 pm-12:40 pm

1 stop26h 15m

Chicago O'Hare Intl

Wed 10/21

6:00 pm-9:45 am

1 stop33h 45m

$643
Quickest round-trip

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Mon 9/14

8:40 am-7:15 pm

1 stop16h 35m

Chicago O'Hare Intl

Mon 9/28

9:00 pm-4:55 pm

1 stop13h 55m

$644

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Wed 10/7

10:35 am-12:40 pm

1 stop32h 05m

Chicago O'Hare Intl

Sun 10/18

6:00 pm-3:10 pm

1 stop15h 10m

$645

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Fri 9/4

2:00 pm-11:08 pm

1 stop15h 08m

Chicago O'Hare Intl

Sat 10/3

3:50 pm-10:00 am

1 stop36h 10m

$646

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Wed 10/7

5:05 pm-12:40 pm

2 stops25h 35m

Chicago O'Hare Intl

Sun 10/18

6:00 pm-9:30 am

3 stops33h 30m

$647

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 Gatwick Airport to Chicago O'Hare Intl 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 month to fly to Chicago O'Hare Intl Airport?

The month of May is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from London Gatwick Airport averaging around $581.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $906. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from London Gatwick Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,109.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from London Gatwick Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $918 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $969. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from London Gatwick Airport to Chicago O'Hare Intl Airport

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

Cheap London Gatwick Airport to Chicago O'Hare Intl Airport (LGW to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Chicago O'Hare Intl Airport

Best Price Found

$476

Fastest flight time

11h 25m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from London Gatwick Airport in the past 72 hours is $476. The best round-trip flight deal from London Gatwick Airport to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $635.
The fastest flight from London Gatwick Airport to Chicago O'Hare Intl Airport takes 11h 25m
There are no direct flights from London Gatwick Airport to Chicago O'Hare Intl Airport. There are no popular flight routes from London Gatwick Airport to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Chicago O'Hare Intl Airport

  • How far is London Gatwick to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 3960.0 mi away from London Gatwick. Flights usually cover this in 11h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Gatwick Airport to Chicago O'Hare Intl Airport?

    Prices for flights from London Gatwick Airport to Chicago O'Hare Intl Airport refresh daily.

  • How old do you have to be to fly from London Gatwick Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl 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 O'Hare Intl 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
Lake Geneva
Schaumburg
Merrillville
Rockford
South Haven
Gurnee
Rosemont
Oak Brook
Orland Park
Naperville
Joliet
New Buffalo
Kenosha
Hammond
Racine
Aurora
Janesville
Elgin
Evanston
South Holland

Why use momondo?

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

Finding the right flight to Chicago from London 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 Chicago quick and easy, saving you time and money.

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?

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

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

Yes. momondo can track prices for London to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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