HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Gatwick

$378+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LGW
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago to Gatwick with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 junio 12, 2025.

Round-trip from

$671
(Virgin Atlantic)

One-way from

$378
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$995
From Chicago (CHI) to London Gatwick
Search Deals
One-way flight from Chicago (CHI) to London Gatwick
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($124 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 junio 12, 2025.

This SWISS deal was found by Cheapflights users on 6/12. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/287:05 pmORD - LGW
1 stop16h 45mSWISS
lun. 8/116:35 pmLGW - ORD
1 stop27h 20mSWISS
Deal found 6/12$670
This Virgin Atlantic deal was found by Cheapflights users on 6/10. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/2010:37 amORD - LGW
1 stop17h 23mVirgin Atlantic
mar. 7/2912:00 pmLGW - ORD
2 stops18h 09mVirgin Atlantic
Deal found 6/10$671
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
lun. 7/287:25 pmORD - LGW
1 stop10h 20mIcelandair
mié. 8/63:40 pmLGW - ORD
1 stop11h 35mIcelandair
Deal found 6/12$672
This Mytrip deal was found by Cheapflights users on 6/12. 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.
lun. 9/17:25 pmORD - LGW
1 stop10h 20mMultiple Airlines
lun. 9/810:00 amLGW - ORD
2 stops18h 28mMultiple Airlines
Deal found 6/12$673
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/67:00 amORD - LGW
1 stop21h 00mDelta
mié. 8/612:00 pmLGW - ORD
1 stop15h 43mDelta
Deal found 6/12$676
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/12. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/57:10 pmORD - LGW
2 stops32h 50mTAP AIR PORTUGAL
mar. 11/114:35 pmLGW - ORD
1 stop28h 25mTAP AIR PORTUGAL
Deal found 6/12$685
This Booking.com deal was found by Cheapflights users on 6/10. 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.
vie. 7/254:30 pmORD - LGW
1 stop12h 25mBritish Airways
vie. 8/13:05 pmLGW - ORD
1 stop24h 08mBritish Airways
Deal found 6/10$699
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/2510:08 amORD - LGW
1 stop16h 02mAmerican Airlines
vie. 8/13:05 pmLGW - ORD
1 stop24h 08mAmerican Airlines
Deal found 6/10$702
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/611:20 amORD - LGW
2 stops16h 40mKLM
lun. 8/1812:00 pmLGW - ORD
2 stops17h 59mKLM
Deal found 6/10$711
This Turkish Airlines deal was found by Cheapflights users on 6/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2511:25 amORD - LGW
1 stop16h 30mTurkish Airlines
lun. 10/610:55 amLGW - ORD
1 stop17h 05mTurkish Airlines
Deal found 6/9$751
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
dom. 7/278:35 amMDW - LGW
1 stop19h 35mMultiple Airlines
mar. 8/59:35 pmLGW - MDW
2 stops41h 10mMultiple Airlines
Deal found 6/12$828
This Mytrip deal was found by Cheapflights users on 6/11. 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.
sáb. 7/59:40 amMDW - LGW
2 stops18h 10mPorter Airlines
mié. 7/911:35 amLGW - MDW
2 stops27h 10mPorter Airlines
Deal found 6/11$895

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 junio 12, 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

lun. 7/28

7:05 pm-5:50 pm

1 stop16h 45m

London Gatwick

lun. 8/11

6:35 pm-3:55 pm

1 stop27h 20m

$670

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

dom. 7/20

10:37 am-10:00 am

1 stop17h 23m

London Gatwick

mar. 7/29

12:00 pm-12:09 am

2 stops18h 09m

$671

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

lun. 7/28

7:25 pm-11:45 am

1 stop10h 20m

London Gatwick

mié. 8/6

3:40 pm-9:15 pm

1 stop11h 35m

$672

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

lun. 9/1

7:25 pm-11:45 am

1 stop10h 20m

London Gatwick

lun. 9/8

10:00 am-10:28 pm

2 stops18h 28m

$673

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

dom. 7/6

7:00 am-10:00 am

1 stop21h 00m

London Gatwick

mié. 8/6

12:00 pm-9:43 pm

1 stop15h 43m

$676

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

lun. 8/18

6:10 pm-3:35 pm

1 stop15h 25m

London Gatwick

jue. 8/28

9:20 pm-4:10 pm

2 stops24h 50m

$689

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

vie. 7/25

4:30 pm-10:55 am

1 stop12h 25m

London Gatwick

vie. 8/1

3:05 pm-9:13 am

1 stop24h 08m

$699

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

vie. 7/25

10:08 am-8:10 am

1 stop16h 02m

London Gatwick

vie. 8/1

3:05 pm-9:13 am

1 stop24h 08m

$702

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

mié. 8/6

11:20 am-10:00 am

2 stops16h 40m

London Gatwick

lun. 8/18

12:00 pm-11:59 pm

2 stops17h 59m

$711

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

dom. 7/27

8:35 am-10:10 am

1 stop19h 35m

London Gatwick

mar. 8/5

9:35 pm-8:45 am

2 stops41h 10m

$828

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 25 results
1
2
3

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 $569). Flying from Chicago to London Gatwick Airport in June is currently the most expensive (average of $777). 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 junio 12, 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.

What is the cheapest day to fly from Chicago to London Gatwick Airport?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Gatwick. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to London Gatwick Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Gatwick Airport when rainfall is around 1.6 in.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 junio 12, 2025.
Peruse reviews from past customers who have flown with Delta, Porter Airlines and KLM from Chicago to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Porter Airlines
8.0
Very good
288 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Transat
7.8
Good
396 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Virgin Atlantic, at $671, was found to be the cheapest airline from Chicago to London Gatwick Airport.Alternate airlines to your destination round-trip include Icelandair and Delta. Users have found that Virgin Atlantic is 15% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Chicago to London Gatwick Airport one-way?

    The cheapest airline one-way is ITA Airways, with whom users have recently found tickets for as low as $379. However, be on the lookout for offers from TAP AIR PORTUGAL and Porter Airlines, as they are both options that can get you from Chicago to London Gatwick Airport for a low price.

  • 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 $569). Flying from Chicago to London Gatwick Airport in June is currently the most expensive (average of $777). 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 Chicago?

Book flights to Chicago if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Canterbury
Harrow
Dover
Gatwick
Orpington
Watford
Croydon
Folkestone
Borehamwood
Sutton
Aylesbury
Chelmsford
Brentwood
Chichester
Wembley
Arundel

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Heathrow flights
O'Hare Intl to Gatwick flights
O'Hare Intl to London City flights
Midway to Heathrow flights
O'Hare Intl to Stansted flights
O'Hare Intl to Luton flights
St. Louis to Heathrow flights
St. Louis to Gatwick flights
St. Louis to London City flights
Midway to Gatwick flights
St. Louis to Luton flights
Peoria to Heathrow flights
St. Louis to Stansted flights
Moline to Heathrow flights
Midway to London City flights
Evansville to Heathrow flights
Evansville to Gatwick flights
Peoria to Gatwick flights
Bloomington to Heathrow flights
Springfield to Heathrow flights
Midway to Stansted flights
Peoria to London City flights
Moline to Gatwick flights
Midway to Luton flights
Dubuque to Heathrow flights
Champaign to Heathrow flights
Bloomington to Gatwick flights

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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$536Average$706FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$588Average$756FlexibilityNo cancel feeOn-time70%
IberiaCheapest$671Average$996FlexibilityNo cancel feeOn-time77%
DeltaCheapest$712Average$1,038FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.