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

American Airlines, at $621, was found to be the cheapest airline from Chicago to London Gatwick Airport.Alternate airlines to your destination round-trip include British Airways and Icelandair. Users have found that American Airlines is 20% 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 Icelandair, with whom users have recently found tickets for as low as $316. However, be on the lookout for offers from TAP AIR PORTUGAL and Delta, as they are both options that can get you from Chicago to London Gatwick Airport for a low price.

What are the most popular airlines that fly from Chicago to London Gatwick Airport?

American Airlines, British Airways and Icelandair are the most popular airlines when flying from Chicago to London Gatwick Airport.

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

Users have found that flying from Chicago to London Gatwick Airport on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Chicago to London Gatwick Airport?

Find a great deal and save up to 7% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago to London Gatwick Airport within the next two weeks, with the cheapest ticket starting at $716.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to London Gatwick Airport. Flights to London Gatwick Airport from Chicago in February are about $749 on average during February, but can be found for as low as $473.

Most accurate provider : When it comes to deals on Chicago-London Gatwick Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago-London Gatwick Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chicago-London Gatwick Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago-London Gatwick Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$285+ Flights from Chicago to London Gatwick Airport

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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”

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Cheap flight deals from Chicago to Gatwick

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$614 (Finnair)
One-way from	$294 (Kiwi.com)
Popular in	October
Cheapest in	February
Average price	$692

Provider with most accurate pricing for Chicago (CHI)-London Gatwick flight deals.

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Provider most trusted by Cheapflights users for Chicago (CHI)-London Gatwick flights.

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From Chicago (CHI) to London Gatwick

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One-way flight from Chicago (CHI) to London Gatwick

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 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 May 1, 2025.

Fri 10/37:25 pmORD - LGW

1 stop13h 15mIcelandair

Mon 10/63:40 pmLGW - ORD

1 stop32h 35mIcelandair

Deal found 4/29

$613

Sun 5/410:15 pmORD - LGW

1 stop31h 30mMultiple Airlines

Tue 5/131:00 pmLGW - ORD

2 stops24h 27mMultiple Airlines

Deal found 4/29

$614

Tue 5/66:38 pmORD - LGW

1 stop34h 02mBritish Airways

Wed 5/212:30 pmLGW - ORD

1 stop33h 43mBritish Airways

Deal found 4/30

$622

Tue 5/61:29 pmORD - LGW

2 stops12h 41mAmerican Airlines

Tue 5/1310:40 amLGW - ORD

2 stops18h 28mAmerican Airlines

Deal found 4/29

$624

Mon 8/1811:19 amORD - LGW

2 stops16h 41mVirgin Atlantic

Fri 8/2912:00 pmLGW - ORD

1 stop15h 34mVirgin Atlantic

Deal found 4/30

$625

Mon 5/56:35 pmORD - LGW

1 stop17h 15mSWISS

Wed 5/216:35 pmLGW - ORD

1 stop27h 20mSWISS

Deal found 4/30

$635

Mon 9/226:10 pmORD - LGW

2 stops20h 15mTAP AIR PORTUGAL

Tue 9/309:15 pmLGW - ORD

2 stops24h 55mTAP AIR PORTUGAL

Deal found 4/30

$660

Sat 8/210:37 amORD - LGW

1 stop17h 23mDelta

Sat 8/1612:00 pmLGW - ORD

1 stop15h 34mDelta

Deal found 4/29

$709

Sun 5/1110:55 amMDW - LGW

2 stops21h 45mMultiple Airlines

Wed 5/142:00 pmLGW - MDW

1 stop28h 24mMultiple Airlines

Deal found 4/30

$740

Fri 6/65:50 pmMDW - LGW

2 stops34h 00mPorter Airlines

Sat 6/1411:35 amLGW - MDW

2 stops27h 10mPorter Airlines

Deal found 4/30

$745

Thu 7/109:40 amMDW - LGW

1 stop19h 05mAir Transat

Fri 7/1812:40 pmLGW - MDW

1 stop26h 05mAir Transat

Deal found 4/29

$2,511

Best flights from Chicago to Gatwick
Discover carefully curated flight deals from Chicago to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Wed 5/1411:45 amORD - LGW

1 stop14h 25mMultiple Airlines

Wed 5/213:05 pmLGW - ORD

2 stops25h 36mMultiple Airlines

Deal found 4/30

$614

Wed 5/711:45 amORD - LGW

1 stop14h 25mAmerican Airlines

Wed 5/1412:20 pmLGW - ORD

2 stops17h 51mAmerican Airlines

Deal found 4/30

$621

Mon 5/126:38 pmORD - LGW

1 stop34h 02mBritish Airways

Wed 5/212:30 pmLGW - ORD

1 stop33h 43mBritish Airways

Deal found 4/30

$622

Sun 5/410:15 pmORD - LGW

1 stop31h 30mIcelandair

Tue 5/133:40 pmLGW - ORD

1 stop32h 35mIcelandair

Deal found 4/30

$625

Mon 5/56:35 pmORD - LGW

1 stop17h 15mSWISS

Wed 5/216:35 pmLGW - ORD

1 stop27h 20mSWISS

Deal found 4/30

$635

Fri 6/65:50 pmMDW - LGW

2 stops34h 00mPorter Airlines

Sat 6/1411:35 amLGW - MDW

2 stops27h 10mPorter Airlines

Deal found 4/30

$745

Sun 5/1110:55 amMDW - LGW

2 stops21h 45mMultiple Airlines

Wed 5/142:00 pmLGW - MDW

1 stop28h 24mMultiple Airlines

Deal found 4/30

$740

Thu 7/109:40 amMDW - LGW

1 stop19h 05mAir Transat

Fri 7/1812:40 pmLGW - MDW

1 stop26h 05mAir Transat

Deal found 4/29

$2,511

Last-minute flights from Chicago to Gatwick
Discover last-minute flight deals from Chicago to Gatwick. Data last updated May 1, 2025 and is based on user searches.

Sun 5/410:15 pmORD - LGW

1 stop31h 30mMultiple Airlines

Tue 5/131:00 pmLGW - ORD

2 stops24h 27mMultiple Airlines

Deal found 4/29

$614

Sun 5/410:15 pmORD - LGW

1 stop31h 30mIcelandair

Tue 5/133:40 pmLGW - ORD

1 stop32h 35mIcelandair

Deal found 4/29

$615

Mon 5/56:35 pmORD - LGW

1 stop17h 15mSWISS

Wed 5/216:35 pmLGW - ORD

1 stop27h 20mSWISS

Deal found 4/30

$635

Mon 5/55:50 pmMDW - LGW

2 stops34h 00mPorter Airlines

Fri 5/911:35 amLGW - MDW

2 stops27h 10mPorter Airlines

Deal found 4/30

$1,012

Tue 5/611:45 amORD - LGW

1 stop14h 25mMultiple Airlines

Wed 5/212:30 pmLGW - ORD

1 stop24h 29mMultiple Airlines

Deal found 4/29

$617

Tue 5/66:38 pmORD - LGW

1 stop34h 02mBritish Airways

Wed 5/212:30 pmLGW - ORD

1 stop33h 43mBritish Airways

Deal found 4/30

$622

Tue 5/61:29 pmORD - LGW

2 stops12h 41mAmerican Airlines

Tue 5/1310:40 amLGW - ORD

2 stops18h 28mAmerican Airlines

Deal found 4/29

$624

Tue 5/64:03 pmORD - LGW

2 stops17h 32mTAP AIR PORTUGAL

Wed 5/79:15 pmLGW - ORD

2 stops48h 55mTAP AIR PORTUGAL

Deal found 4/29

$1,121

Wed 5/710:15 pmORD - LGW

1 stop10h 25mIcelandair

Wed 5/143:40 pmLGW - ORD

1 stop32h 35mIcelandair

Deal found 4/29

$626

Sat 5/1010:15 amORD - LGW

1 stop38h 05mEthiopian Air

Tue 6/310:10 amLGW - ORD

2 stops28h 05mEthiopian Air

Deal found 4/29

$2,661

Sun 5/1110:55 amMDW - LGW

2 stops21h 45mMultiple Airlines

Wed 5/142:00 pmLGW - MDW

1 stop28h 24mMultiple Airlines

Deal found 4/30

$740

Mon 5/265:50 pmMDW - LGW

2 stops34h 00mPorter Airlines

Fri 5/3011:35 amLGW - MDW

2 stops27h 10mPorter Airlines

Deal found 4/30

$764

One-way flights from Chicago to Gatwick
Search for one-way flight options from Chicago to Gatwick. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Wed 5/710:15 pmORD - LGW

3 stops28h 05mMultiple Airlines

Deal found 4/30

$294

Fri 8/19:12 pmMDW - LGW

1 stop30h 48mMultiple Airlines

Deal found 4/30

$304

Tue 5/67:25 pmORD - LGW

1 stop13h 15mIcelandair

Deal found 4/30

$316

Mon 7/146:10 pmORD - LGW

2 stops20h 15mTAP AIR PORTUGAL

Deal found 4/30

$364

Wed 9/31:05 pmMDW - LGW

2 stops14h 55mDelta

Deal found 4/29

$373

Mon 5/54:30 pmORD - LGW

1 stop12h 20mBritish Airways

Deal found 4/30

$384

Tue 6/39:40 amMDW - LGW

2 stops18h 10mPorter Airlines

Deal found 4/30

$397

Sun 5/46:35 pmORD - LGW

1 stop17h 15mSWISS

Deal found 4/30

$404

Tue 6/101:45 pmORD - LGW

3 stops37h 40mWestJet

Deal found 4/30

$444

Sat 7/59:40 amORD - LGW

1 stop17h 55mJetBlue

Deal found 4/30

$461

Wed 5/141:29 pmORD - LGW

2 stops12h 41mAmerican Airlines

Deal found 4/29

$462

Tue 5/611:45 amORD - LGW

2 stops26h 15mIberia

Deal found 4/30

$500

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Fri 10/3

7:25 pm-2:40 pm

1 stop13h 15m

London Gatwick

Mon 10/13

3:40 pm-6:15 pm

1 stop32h 35m

$613

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Tue 5/13

8:15 am-6:35 am

1 stop16h 20m

London Gatwick

Tue 5/20

2:30 pm-8:59 am

1 stop24h 29m

$615

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Sun 5/11

11:35 am-6:35 am

1 stop13h 00m

London Gatwick

Tue 5/20

10:40 am-11:56 pm

2 stops19h 16m

$621

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 5/12

6:38 pm-10:40 am

1 stop34h 02m

London Gatwick

Wed 5/21

2:30 pm-6:13 pm

1 stop33h 43m

$622

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Wed 9/3

1:31 pm-10:00 am

1 stop14h 29m

London Gatwick

Mon 9/8

12:00 pm-8:51 pm

1 stop14h 51m

$624

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 8/18

11:19 am-10:00 am

2 stops16h 41m

London Gatwick

Fri 8/29

12:00 pm-9:34 pm

1 stop15h 34m

$625

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Wed 8/6

7:05 pm-5:55 pm

1 stop16h 50m

London Gatwick

Mon 8/18

6:35 pm-12:10 pm

1 stop23h 35m

$645

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 9/22

6:10 pm-8:25 pm

2 stops20h 15m

London Gatwick

Tue 9/30

9:15 pm-4:10 pm

2 stops24h 55m

$660

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Sun 5/11

10:55 am-2:40 pm

2 stops21h 45m

London Gatwick

Wed 5/14

2:00 pm-12:24 pm

1 stop28h 24m

$740

ChicagoLondon

MDW - LGW

MDWLGW

Chicago Midway

Fri 6/6

5:50 pm-9:50 am

2 stops34h 00m

London Gatwick

Sat 6/14

11:35 am-8:45 am

2 stops27h 10m

$745

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 25 results

Compare providers for flights from Chicago to Gatwick

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Gatwick in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chicago-London Gatwick Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago-London Gatwick Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chicago-London Gatwick Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago-London Gatwick Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $565). Flying from Chicago to London Gatwick Airport in June is currently the most expensive (average of $779). 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?

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?

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

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

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

Peruse reviews from past customers who have flown with Porter Airlines, Delta and Air Transat 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.

Porter Airlines

8.0

Very good

285 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Porter Airlines

8.0

Very good

285 reviews

Porter Airlines

8.0

Very good

285 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Delta

8.0

Very good

7,934 reviews

Porter Airlines

8.0

Very good

285 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Air Transat

7.8

Good

385 reviews

Porter Airlines

8.0

Very good

285 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

SWISS

7.5

Good

1,588 reviews

Porter Airlines

8.0

Very good

285 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Air France

7.4

Good

1,446 reviews

Porter Airlines

8.0

Very good

285 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

What are the cheapest airlines flying from Chicago to London Gatwick Airport round-trip?
American Airlines, at $621, was found to be the cheapest airline from Chicago to London Gatwick Airport.Alternate airlines to your destination round-trip include British Airways and Icelandair. Users have found that American Airlines is 20% 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 Icelandair, with whom users have recently found tickets for as low as $316. However, be on the lookout for offers from TAP AIR PORTUGAL and Delta, 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 $565). Flying from Chicago to London Gatwick Airport in June is currently the most expensive (average of $779). 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

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Top 4 airlines flying from Chicago to Gatwick

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$523	Average$653	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$588	Average$744	FlexibilityNo cancel fee	On-time70%
Iberia	Cheapest$606	Average$996	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$658	Average$802	FlexibilityNo cancel fee	On-time71%

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$285+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to Gatwick with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chicago to Gatwick

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chicago to Gatwick

Cheapest flights from Chicago to GatwickExplore 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 May 1, 2025.

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 May 1, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Chicago to Gatwick

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Gatwick in May.

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.

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?

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 May 1, 2025.

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.

Rainfall in Gatwick by month

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

Temperature in Gatwick by month

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

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 May 1, 2025.

Peruse reviews from past customers who have flown with Porter Airlines, Delta and Air Transat 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.

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?

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

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

How can I find direct flights from Chicago to Gatwick?

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

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

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Alternative routes for Chicago to Gatwick

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Top 4 airlines flying from Chicago to Gatwick

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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 May 1, 2025.