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Gatwick

$236+ Cheap flights from Chicago (CHI) to Gatwick (LGW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LGW
Sep 6 — Sep 131
Sat 9/6
Sat 9/13
1 adult, Economy
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Cheap flight deals from Chicago to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 1, 2025.

Round-trip from

$507
(Cheapflightsfares)

One-way from

$236
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$717
From Chicago (CHI) to London Gatwick
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One-way flight from Chicago (CHI) to London Gatwick
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Highest demand for flights based on searches. 16% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Chicago to Gatwick

Cheapest flights from Chicago to Gatwick
Explore the most affordable flight options available from Chicago to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2025.

This Mytrip deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:25 pmORD - LGW
1 stop13h 10mIcelandair
Tue 9/303:40 pmLGW - ORD
1 stop32h 35mIcelandair
Deal found 8/29$504
This Cheapflightsfares deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:30 pmORD - LGW
1 stop10h 25mIcelandair
Sun 11/1611:55 amLGW - ORD
1 stop11h 25mIcelandair
Deal found 8/30$507
This Cheapflightsfares deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:30 pmORD - LGW
1 stop10h 25mIcelandair
Sun 11/2311:55 amLGW - ORD
1 stop11h 25mIcelandair
Deal found 8/31$508
This Norse deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:17 pmORD - LGW
1 stop34h 43mMultiple Airlines
Tue 10/72:00 pmLGW - ORD
1 stop33h 27mMultiple Airlines
Deal found 8/31$510
This Booking.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:25 pmORD - LGW
1 stop13h 15mIcelandair
Tue 9/303:40 pmLGW - ORD
1 stop32h 35mIcelandair
Deal found 8/29$511
This Booking.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:25 pmORD - LGW
1 stop13h 15mIcelandair
Tue 9/233:40 pmLGW - ORD
1 stop32h 35mIcelandair
Deal found 8/28$513
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:30 pmORD - LGW
1 stop15h 00mMultiple Airlines
Sun 12/147:00 amLGW - ORD
1 stop16h 20mMultiple Airlines
Deal found 8/30$514
This Icelandair deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:30 pmORD - LGW
1 stop10h 25mIcelandair
Sun 11/2311:55 amLGW - ORD
1 stop11h 25mIcelandair
Deal found 8/31$518
This Norse deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:17 pmORD - LGW
1 stop34h 43mMultiple Airlines
Tue 10/72:00 pmLGW - ORD
1 stop33h 27mMultiple Airlines
Deal found 8/31$525
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:40 amORD - LGW
1 stop17h 40mMultiple Airlines
Fri 10/311:00 pmLGW - ORD
1 stop28h 45mMultiple Airlines
Deal found 8/30$526
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:40 amORD - LGW
1 stop17h 40mMultiple Airlines
Fri 10/311:00 pmLGW - ORD
1 stop28h 45mMultiple Airlines
Deal found 8/30$527
This Norse deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:30 amORD - LGW
1 stop21h 40mMultiple Airlines
Tue 10/72:00 pmLGW - ORD
1 stop33h 27mMultiple Airlines
Deal found 8/30$532

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Gatwick 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, Cheapflights users made 2,558,603 searches. Data last updated September 1, 2025.
Use the filters below to find and compare flights from Chicago to London Gatwick Airport that are best for you.

Fly from

Chicago

Fly to

Gatwick

Route

Depart

Return

Price

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 9/22

7:25 pm-2:35 pm

1 stop13h 10m

London Gatwick

Tue 9/30

3:40 pm-6:15 pm

1 stop32h 35m

$504

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Sat 11/8

6:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Sun 11/16

11:55 am-5:20 pm

1 stop11h 25m

$507

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Wed 11/12

6:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Wed 11/19

11:55 am-5:20 pm

1 stop11h 25m

$507

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Fri 11/7

6:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Thu 11/13

11:55 am-5:20 pm

1 stop11h 25m

$507

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Tue 9/30

5:17 pm-10:00 am

1 stop34h 43m

London Gatwick

Tue 10/7

2:00 pm-5:27 pm

1 stop33h 27m

$510

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Tue 11/18

6:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Tue 11/25

11:55 am-5:20 pm

1 stop11h 25m

$518

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 11/17

6:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Fri 11/21

11:55 am-5:20 pm

1 stop11h 25m

$518

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 11/17

6:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Mon 11/24

11:55 am-5:20 pm

1 stop11h 25m

$518

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Sat 11/15

6:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Tue 11/25

11:55 am-5:20 pm

1 stop11h 25m

$518

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 11/17

6:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Sat 11/22

11:55 am-5:20 pm

1 stop11h 25m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/31

Showing 1-10 of 41 results
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Best time to book a flight from Chicago to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to London Gatwick Airport

What is the cheapest month to book a flight from Chicago to London Gatwick Airport?

Currently, January is the cheapest month in which you can book a flight from Chicago to London Gatwick Airport (average of $564). Flying from Chicago to London Gatwick Airport in June is currently the most expensive (average of $764). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to LGW?

Find hourly flight availability from Chicago to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 1, 2025.

When flying from Chicago to London Gatwick Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 19% versus a flight in the morning.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatwick. Reviews last updated September 1, 2025.
Get a feel of what it's like to fly with Icelandair and British Airways from Chicago to London Gatwick Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
539 reviews

Crew

8.0

Entertainment

7.0

Food

6.2

Boarding

7.1

Comfort

6.9

Overall

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.
Icelandair
7.0
Good
539 reviews
Icelandair
7.0
Good
539 reviews

Crew

8.0

Entertainment

7.0

Food

6.2

Boarding

7.1

Comfort

6.9

Overall

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.
British Airways
6.7
Okay
7,333 reviews
Icelandair
7.0
Good
539 reviews

Crew

8.0

Entertainment

7.0

Food

6.2

Boarding

7.1

Comfort

6.9

Overall

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to London Gatwick Airport?

    Airlines like Icelandair fly from Chicago to London Gatwick Airport in about 13h 10m. The time it takes to get you to your destination can typically vary by up to . There are 3960 mi between Chicago and London Gatwick Airport.

  • What are the cheapest airlines flying from Chicago to London Gatwick Airport round-trip?

    Icelandair, at $495, was found to be the cheapest airline from Chicago to London Gatwick Airport.Alternate airlines to your destination round-trip include British Airways and Iberia. Users have found that Icelandair is 39% cheaper than the other options available to this destination.

  • Can I find deals for flights from Chicago to Gatwick that include hotel bookings?

    Yes. In addition to deals on Chicago to Gatwick flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Gatwick.

  • Can I find deals for business class flights from Chicago to Gatwick?

    Yes. Cheapflights offers flight deals from Chicago to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to London Gatwick Airport?

    Currently, January is the cheapest month in which you can book a flight from Chicago to London Gatwick Airport (average of $564). Flying from Chicago to London Gatwick Airport in June is currently the most expensive (average of $764). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Southend-on-Sea
Harrow
Canterbury
Croydon
Dartford
Dover
Orpington
Gatwick
Borehamwood
Aylesbury
Chelmsford
Bedford
Wembley
Folkestone
Chichester
Arundel
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Chicago to Gatwick

Discover the top 4 airlines that operate flights from Chicago to Gatwick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$502Average$825FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$507Average$710FlexibilityNo cancel feeOn-time76%
IberiaCheapest$606Average$1,005FlexibilityNo cancel feeOn-time77%
DeltaCheapest$712Average$1,038FlexibilityNo cancel feeOn-timeN/A

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