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Cheap flights from London Gatwick Airport to Chicago from £344

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.
SWISS Logo
09:25 - 15:55LGW  London Gatwick-ORD Chicago O'Hare Intl
12h 30m1 stop Zurich
SWISS Logo
14:40 - 08:25ORD  Chicago O'Hare Intl-LGW London Gatwick
11h 45m1 stop Zurich
£531SWISS
Thu, 24 Sep - Tue, 29 Sep
Icelandair Logo
15:40 - 21:25LGW  London Gatwick-ORD Chicago O'Hare Intl
11h 45m1 stop Reykjavik Keflavik Intl
Icelandair Logo
22:25 - 14:40ORD  Chicago O'Hare Intl-LGW London Gatwick
10h 15m1 stop Reykjavik Keflavik Intl
£532Icelandair
Wed, 7 Oct - Wed, 14 Oct
Multiple Airlines Logo
10:55 - 16:10LGW  London Gatwick-ORD Chicago O'Hare Intl
35h 15m3 stops Barcelona-El Prat Milan Malpensa Kastrup Copenhagen
Multiple Airlines Logo
20:15 - 22:10ORD  Chicago O'Hare Intl-LGW London Gatwick
20h 55m3 stops Kastrup Copenhagen Stockholm Arlanda Milan Malpensa
£532Multiple Airlines
Wed, 14 Oct - Sun, 25 Oct
Multiple Airlines Logo
09:45 - 19:15LGW  London Gatwick-ORD Chicago O'Hare Intl
15h 30m1 stop Dublin
Multiple Airlines Logo
15:45 - 07:55ORD  Chicago O'Hare Intl-LGW London Gatwick
10h 10m1 stop Dublin
£533Multiple Airlines
Mon, 12 Oct - Mon, 19 Oct
Multiple Airlines Logo
09:40 - 20:41LGW  London Gatwick-ORD Chicago O'Hare Intl
17h 01m2 stops Ottawa Toronto Island
Multiple Airlines Logo
09:55 - 07:55ORD  Chicago O'Hare Intl-LGW London Gatwick
16h 00m1 stop Toronto Pearson Intl
£533Multiple Airlines
Sun, 4 Oct - Sat, 10 Oct
Icelandair Logo
15:40 - 18:15LGW  London Gatwick-ORD Chicago O'Hare Intl
32h 35m1 stop Reykjavik Keflavik Intl
Icelandair Logo
19:25 - 14:40ORD  Chicago O'Hare Intl-LGW London Gatwick
13h 15m1 stop Reykjavik Keflavik Intl
£533Icelandair
Tue, 22 Sep - Tue, 29 Sep
Multiple Airlines Logo
12:35 - 09:18LGW  London Gatwick-ORD Chicago O'Hare Intl
26h 43m1 stop Orlando
Multiple Airlines Logo
14:31 - 10:00ORD  Chicago O'Hare Intl-LGW London Gatwick
13h 29m1 stop Orlando
£533Multiple Airlines
Fri, 20 Nov - Fri, 11 Dec
Multiple Airlines Logo
09:45 - 13:11LGW  London Gatwick-ORD Chicago O'Hare Intl
33h 26m1 stop Orlando
Multiple Airlines Logo
18:30 - 16:55ORD  Chicago O'Hare Intl-LGW London Gatwick
16h 25m2 stops Reykjavik Keflavik Intl Oslo Gardermoen
£533Multiple Airlines
Wed, 9 Dec - Mon, 11 Jan
Multiple Airlines Logo
09:45 - 13:11LGW  London Gatwick-ORD Chicago O'Hare Intl
33h 26m1 stop Orlando
Multiple Airlines Logo
18:30 - 14:15ORD  Chicago O'Hare Intl-LGW London Gatwick
13h 45m2 stops Reykjavik Keflavik Intl Oslo Gardermoen
£534Multiple Airlines
Wed, 9 Dec - Sat, 16 Jan
Multiple Airlines Logo
14:00 - 22:59LGW  London Gatwick-ORD Chicago O'Hare Intl
14h 59m1 stop Orlando
Multiple Airlines Logo
09:00 - 10:00ORD  Chicago O'Hare Intl-LGW London Gatwick
19h 00m1 stop Orlando
£534Multiple Airlines
Thu, 1 Oct - Sat, 10 Oct

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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
7 Oct
LGW15:40London Gatwick
11h 45m
1 stop
ORD21:25Chicago O'Hare Intl
14 Oct
ORD22:25Chicago O'Hare Intl
10h 15m
1 stop
LGW14:40London Gatwick
£532
Icelandair
22 Sept
LGW15:40London Gatwick
32h 35m
1 stop
ORD18:15Chicago O'Hare Intl
29 Sept
ORD19:25Chicago O'Hare Intl
13h 15m
1 stop
LGW14:40London Gatwick
£533
Icelandair
13 Oct
LGW15:40London Gatwick
32h 35m
1 stop
ORD18:15Chicago O'Hare Intl
24 Nov
ORD18:30Chicago O'Hare Intl
10h 25m
1 stop
LGW10:55London Gatwick
£536

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

Our best SWISS deals on London Gatwick Airport to Chicago O'Hare Intl Airport flight tickets
SWISS
24 Sept
LGW09:25London Gatwick
12h 30m
1 stop
ORD15:55Chicago O'Hare Intl
29 Sept
ORD14:40Chicago O'Hare Intl
11h 45m
1 stop
LGW08:25London Gatwick
£531
SWISS
18 Sept
LGW09:25London Gatwick
12h 30m
1 stop
ORD15:55Chicago O'Hare Intl
21 Sept
ORD15:50Chicago O'Hare Intl
20h 00m
1 stop
LGW17:50London Gatwick
£551
SWISS
20 Sept
LGW09:05London Gatwick
33h 30m
1 stop
ORD12:35Chicago O'Hare Intl
13 Oct
ORD14:40Chicago O'Hare Intl
11h 45m
1 stop
LGW08:25London Gatwick
£553

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.

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Route

Depart

Return

Price

Cheapest return flight

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Thu 24/9

09:25-15:55

1 stop12h 30m

Chicago O'Hare Intl

Tue 29/9

14:40-08:25

1 stop11h 45m

£531
Fastest return journey

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Wed 7/10

15:40-21:25

1 stop11h 45m

Chicago O'Hare Intl

Wed 14/10

22:25-14:40

1 stop10h 15m

£532

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Wed 14/10

10:55-16:10

3 stops35h 15m

Chicago O'Hare Intl

Sun 25/10

20:15-22:10

3 stops20h 55m

£532

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Mon 12/10

09:45-19:15

1 stop15h 30m

Chicago O'Hare Intl

Mon 19/10

15:45-07:55

1 stop10h 10m

£533

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Sun 4/10

09:40-20:41

2 stops17h 01m

Chicago O'Hare Intl

Sat 10/10

09:55-07:55

1 stop16h 00m

£533

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Tue 22/9

15:40-18:15

1 stop32h 35m

Chicago O'Hare Intl

Tue 29/9

19:25-14:40

1 stop13h 15m

£533

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Fri 20/11

12:35-09:18

1 stop26h 43m

Chicago O'Hare Intl

Fri 11/12

14:31-10:00

1 stop13h 29m

£533

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Wed 9/12

09:45-13:11

1 stop33h 26m

Chicago O'Hare Intl

Mon 11/1

18:30-16:55

2 stops16h 25m

£533

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Wed 9/12

09:45-13:11

1 stop33h 26m

Chicago O'Hare Intl

Sat 16/1

18:30-14:15

2 stops13h 45m

£534

LondonChicago

LGW London Gatwick - ORD Chicago O'Hare Intl

LGWORD

London Gatwick

Thu 1/10

14:00-22:59

1 stop14h 59m

Chicago O'Hare Intl

Sat 10/10

09:00-10:00

1 stop19h 00m

£534

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 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 cheapest month to fly to Chicago O'Hare Intl Airport from London Gatwick Airport is in May. Flight prices, which tend to average around £429, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Chicago O'Hare Intl Airport from London Gatwick Airport during November instead. Flights to Chicago O'Hare Intl Airport in November, while not as cheap as those in May, still average around £479.

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

The cheapest day to depart from London Gatwick Airport to Chicago O'Hare Intl Airport is on a Thursday. Travellers who choose to depart for Chicago O'Hare Intl Airport on a Thursday will often find tickets for as low as £676. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Chicago O'Hare Intl Airport on Sunday is £725.

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

The cheapest time of day to fly to Chicago O'Hare Intl Airport is at midday when flights can be purchased for as low as £657. In contrast, the most expensive time of day to depart to Chicago O'Hare Intl Airport is in the morning when prices are around £697.

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 return 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

£344

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 £344. The best return flight deal from London Gatwick Airport to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is £531.
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?

    London Gatwick and Chicago O'Hare Intl are 3960.0 mi apart from one another. By plane, this route typically takes 11h 25m.

  • 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 were last updated today.

  • How many operators does momondo search for flights from London Gatwick Airport to Chicago O'Hare Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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.

  • What is the most popular airline from London Gatwick Airport to Chicago O'Hare Intl Airport?

Best airlines flying from London Gatwick Airport to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from London Gatwick Airport to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £352Free CancellationRating
6.9
742 reviews
Search Icelandair flights

Travelling to a place near Chicago?

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

All flight searches from London to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between London and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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Yes momondo offers price alerts on flights to Chicago from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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