What’s the cheapest stopover airport for flights from London Gatwick Airport to Chicago O'Hare Intl Airport?

Lisbon (LIS) is the most affordable one-stop option, with an average return flight price of £340.

What’s the top stopover airport for flights from London Gatwick Airport to Chicago O'Hare Intl Airport?

Reykjavik (KEF) – chosen by Cheapflights users on 87% of one-stop itineraries from London Gatwick Airport to Chicago O'Hare Intl Airport on Cheapflights.

Which airport typically offers the quickest stopover for flights from London Gatwick Airport to Chicago O'Hare Intl Airport?

Flights via Madrid (MAD) offer the fastest connection on this route, with an average stopover time of 1h 39m.

What’s the fastest stopover option from London Gatwick Airport to Chicago O'Hare Intl Airport?

Flights via Reykjavik (KEF) have the shortest average one-way travel time for one-stop routes: 12h 39m.

What is the cheapest airline to fly from London Gatwick Airport to Chicago O'Hare Intl Airport round-trip?

Cheapflights users have booked flights from London Gatwick Airport to Chicago O'Hare Intl Airport round-trip from £307. Icelandair is 35% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from London Gatwick Airport to Chicago O'Hare Intl Airport?

Travellers seeking maximum savings on their London Gatwick Airport to Chicago O'Hare Intl Airport flight should consider departing on Wednesday at midday when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

If weather is an important factor for your trip to Chicago O'Hare Intl 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Can I find deals for flights from Gatwick to O'Hare Intl that include hotel bookings?

Yes. In addition to deals on Gatwick to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Gatwick to O'Hare Intl?

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

Can I find deals for business class flights from Gatwick to O'Hare Intl?

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

£392+ Cheap Flights from London Gatwick Airport to Chicago O'Hare Intl Airport

Cheapflights Tip: The best prices from London Gatwick to Chicago O'Hare Intl are usually found in September or January, booked 37 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Gatwick to O'Hare Intl

Round-trip from	£392
Popular in	August
Cheapest in	September
Average price	£388

6/10-11/10
2 total stops
67h 05m total
London to Chicago

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£49 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Gatwick to O'Hare Intl

Cheapest flights from Gatwick to O'Hare Intl
Explore the most affordable flight options available from Gatwick to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Mon 6/1014:00LGW - ORD

1 stop33h 53mMultiple Airlines

Sat 11/1018:58ORD - LGW

1 stop33h 12mMultiple Airlines

Deal found 16/9£392

Thu 9/1014:00LGW - ORD

1 stop23h 34mMultiple Airlines

Wed 15/1018:58ORD - LGW

1 stop33h 02mMultiple Airlines

Deal found 15/9£392

Wed 15/1015:30LGW - ORD

2 stops27h 05mMultiple Airlines

Wed 22/1006:40ORD - LGW

1 stop17h 40mMultiple Airlines

Deal found 15/9£393

Mon 22/914:00LGW - ORD

1 stop32h 12mMultiple Airlines

Sun 5/1006:00ORD - LGW

1 stop22h 10mMultiple Airlines

Deal found 15/9£394

Fri 3/1013:05LGW - ORD

2 stops34h 34mMultiple Airlines

Tue 7/1011:13ORD - LGW

1 stop13h 07mMultiple Airlines

Deal found 14/9£394

Tue 14/1008:50LGW - ORD

1 stop16h 10mMultiple Airlines

Tue 21/1021:15ORD - LGW

1 stop18h 00mMultiple Airlines

Deal found 16/9£395

Wed 1/1012:20LGW - ORD

2 stops16h 52mAmerican Airlines

Mon 6/1013:43ORD - LGW

1 stop12h 27mAmerican Airlines

Deal found 15/9£396

Thu 2/1015:05LGW - ORD

2 stops20h 36mAmerican Airlines

Sun 5/1015:04ORD - LGW

1 stop13h 36mAmerican Airlines

Deal found 16/9£397

Wed 24/908:50LGW - ORD

2 stops15h 25mMultiple Airlines

Wed 1/1019:25ORD - LGW

2 stops16h 25mMultiple Airlines

Deal found 14/9£398

Tue 7/1014:00LGW - ORD

1 stop33h 53mMultiple Airlines

Fri 5/1206:05ORD - LGW

1 stop21h 55mMultiple Airlines

Deal found 15/9£399

Fri 26/912:10LGW - ORD

1 stop26h 46mJetBlue

Fri 3/1019:50ORD - LGW

1 stop31h 45mJetBlue

Deal found 14/9£400

Best flights from Gatwick to O'Hare Intl
Discover carefully curated flight deals from Gatwick to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Tue 14/1014:00LGW - ORD

1 stop33h 53mMultiple Airlines

Tue 21/1018:58ORD - LGW

1 stop33h 02mMultiple Airlines

Deal found 16/9£398

Thu 11/1211:55LGW - ORD

1 stop11h 25mIcelandair

Mon 5/118:30ORD - LGW

1 stop10h 25mIcelandair

Deal found 14/9£426

Tue 7/1014:00LGW - ORD

1 stop33h 53mMultiple Airlines

Fri 5/1206:05ORD - LGW

1 stop21h 55mMultiple Airlines

Deal found 15/9£399

Tue 9/1211:55LGW - ORD

1 stop11h 25mIcelandair

Mon 5/118:30ORD - LGW

1 stop10h 25mIcelandair

Deal found 14/9£426

Mon 22/914:00LGW - ORD

1 stop32h 12mMultiple Airlines

Mon 29/906:30ORD - LGW

1 stop21h 30mMultiple Airlines

Deal found 14/9£403

Fri 12/1211:55LGW - ORD

1 stop11h 25mIcelandair

Mon 5/118:30ORD - LGW

1 stop10h 25mIcelandair

Deal found 14/9£426

Fri 3/1014:00LGW - ORD

1 stop32h 12mMultiple Airlines

Mon 6/1006:00ORD - LGW

1 stop22h 00mMultiple Airlines

Deal found 14/9£403

Mon 22/914:00LGW - ORD

1 stop32h 12mMultiple Airlines

Sun 5/1006:00ORD - LGW

1 stop22h 10mMultiple Airlines

Deal found 15/9£408

Wed 24/914:00LGW - ORD

1 stop32h 12mMultiple Airlines

Thu 2/1006:30ORD - LGW

1 stop21h 30mMultiple Airlines

Deal found 15/9£415

Fri 19/914:00LGW - ORD

1 stop32h 12mMultiple Airlines

Mon 22/906:30ORD - LGW

1 stop21h 30mMultiple Airlines

Deal found 14/9£425

Last-minute flights from Gatwick to O'Hare Intl
Discover last-minute flight deals from Gatwick to O'Hare Intl. Data last updated 16 September 2025 and is based on user searches.

Mon 22/914:00LGW - ORD

1 stop32h 12mMultiple Airlines

Sun 5/1006:00ORD - LGW

1 stop22h 10mMultiple Airlines

Deal found 15/9£394

Wed 24/908:50LGW - ORD

2 stops15h 25mMultiple Airlines

Wed 1/1019:25ORD - LGW

2 stops16h 25mMultiple Airlines

Deal found 14/9£398

Fri 26/912:10LGW - ORD

1 stop26h 46mJetBlue

Fri 3/1019:50ORD - LGW

1 stop31h 45mJetBlue

Deal found 14/9£400

Wed 1/1012:20LGW - ORD

2 stops16h 52mAmerican Airlines

Mon 6/1013:43ORD - LGW

1 stop12h 27mAmerican Airlines

Deal found 15/9£396

Thu 2/1015:05LGW - ORD

2 stops20h 36mAmerican Airlines

Sun 5/1015:04ORD - LGW

1 stop13h 36mAmerican Airlines

Deal found 16/9£397

Fri 3/1013:05LGW - ORD

2 stops34h 34mMultiple Airlines

Tue 7/1011:13ORD - LGW

1 stop13h 07mMultiple Airlines

Deal found 14/9£394

Mon 6/1014:00LGW - ORD

1 stop33h 53mMultiple Airlines

Sat 11/1018:58ORD - LGW

1 stop33h 12mMultiple Airlines

Deal found 16/9£392

Tue 7/1014:00LGW - ORD

1 stop33h 53mMultiple Airlines

Fri 5/1206:05ORD - LGW

1 stop21h 55mMultiple Airlines

Deal found 15/9£399

Thu 9/1014:00LGW - ORD

1 stop23h 34mMultiple Airlines

Wed 15/1018:58ORD - LGW

1 stop33h 02mMultiple Airlines

Deal found 15/9£392

Tue 14/1008:50LGW - ORD

1 stop16h 10mMultiple Airlines

Tue 21/1021:15ORD - LGW

1 stop18h 00mMultiple Airlines

Deal found 16/9£395

Wed 15/1015:30LGW - ORD

2 stops27h 05mMultiple Airlines

Wed 22/1006:40ORD - LGW

1 stop17h 40mMultiple Airlines

Deal found 15/9£393

One-way flights from Gatwick to O'Hare Intl
Search for one-way flight options from Gatwick to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Fri 10/1014:00LGW - ORD

1 stop31h 39mMultiple Airlines

Deal found 14/9£397

Sat 13/1208:15LGW - ORD

2 stops15h 40mMultiple Airlines

Deal found 15/9£399

Sat 11/1014:00LGW - ORD

1 stop23h 14mMultiple Airlines

Deal found 14/9£400

Tue 23/913:05LGW - ORD

1 stop33h 46mMultiple Airlines

Deal found 16/9£403

Mon 29/1209:00LGW - ORD

2 stops35h 30mMultiple Airlines

Deal found 15/9£404

Sun 21/921:15LGW - ORD

2 stops25h 25mMultiple Airlines

Deal found 14/9£405

Sun 26/1010:40LGW - ORD

2 stops27h 42mMultiple Airlines

Deal found 15/9£408

Thu 25/908:05LGW - ORD

3 stops39h 34mMultiple Airlines

Deal found 16/9£410

Fri 24/1010:55LGW - ORD

1 stop19h 04mMultiple Airlines

Deal found 14/9£411

Tue 30/910:35LGW - ORD

1 stop35h 35mTAP AIR PORTUGAL

Deal found 16/9£415

Thu 16/1014:00LGW - ORD

1 stop34h 46mMultiple Airlines

Deal found 16/9£416

Cheapflights 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

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Tue 14/10

14:00-17:53

1 stop33h 53m

Chicago O'Hare Intl

Tue 21/10

18:58-10:00

1 stop33h 02m

£398

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Tue 7/10

14:00-17:53

1 stop33h 53m

Chicago O'Hare Intl

Fri 5/12

06:05-10:00

1 stop21h 55m

£399

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Mon 22/9

14:00-16:12

1 stop32h 12m

Chicago O'Hare Intl

Mon 29/9

06:30-10:00

1 stop21h 30m

£403

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Fri 3/10

14:00-16:12

1 stop32h 12m

Chicago O'Hare Intl

Mon 6/10

06:00-10:00

1 stop22h 00m

£403

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Mon 22/9

14:00-16:12

1 stop32h 12m

Chicago O'Hare Intl

Sun 5/10

06:00-10:10

1 stop22h 10m

£408

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Wed 24/9

14:00-16:12

1 stop32h 12m

Chicago O'Hare Intl

Thu 2/10

06:30-10:00

1 stop21h 30m

£415

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Fri 19/9

14:00-16:12

1 stop32h 12m

Chicago O'Hare Intl

Mon 22/9

06:30-10:00

1 stop21h 30m

£425

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Thu 11/12

11:55-17:20

1 stop11h 25m

Chicago O'Hare Intl

Mon 5/1

18:30-10:55

1 stop10h 25m

£426

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Tue 9/12

11:55-17:20

1 stop11h 25m

Chicago O'Hare Intl

Mon 5/1

18:30-10:55

1 stop10h 25m

£426

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Fri 12/12

11:55-17:20

1 stop11h 25m

Chicago O'Hare Intl

Mon 5/1

18:30-10:55

1 stop10h 25m

£426

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 21 results

Best time to book a flight from Gatwick to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Gatwick with our price prediction graph.

Estimated return 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 London Gatwick Airport to Chicago O'Hare Intl Airport

Prices

How far ahead should I book a flight from London Gatwick Airport to Chicago O'Hare Intl Airport?

The price you pay for your flight from London Gatwick Airport to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Gatwick Airport to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Chicago O'Hare Intl Airport (average of £595). Flying from London Gatwick Airport to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). 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 LGW to ORD?

It’s optimal to fly from London Gatwick Airport to Chicago O'Hare Intl Airport at midday. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing O'Hare Intl

Read through reviews of airlines operating flights from London Gatwick Airport to Chicago O'Hare Intl Airport, such as Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Icelandair

7.0

Good

544 reviews

Check prices

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

544 reviews

Icelandair

7.0

Good

544 reviews

Check prices

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

What is the cheapest airline to fly from London Gatwick Airport to Chicago O'Hare Intl Airport round-trip?
Cheapflights users have booked flights from London Gatwick Airport to Chicago O'Hare Intl Airport round-trip from £307. Icelandair is 35% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Gatwick to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Gatwick to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to O'Hare Intl.
Can I find deals for business class flights from Gatwick to O'Hare Intl?
Yes. Cheapflights offers flight deals from Gatwick to O'Hare Intl 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 London Gatwick Airport to Chicago O'Hare Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Chicago O'Hare Intl Airport (average of £595). Flying from London Gatwick Airport to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). 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 airline flying from Gatwick to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£307	Average£508	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Gatwick to O'Hare Intl?

Cheapflights makes it easy to find Gatwick to O'Hare Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to O'Hare Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to O'Hare Intl from Gatwick.

Can Cheapflights find flights from Gatwick to O'Hare Intl with no change fees?

Yes, we can. To see specific flights from Gatwick to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Gatwick to O'Hare Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Gatwick today and book when prices fit your budget.

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Cheap flights from London Gatwick Airport to Chicago O'Hare Intl Airport from £392

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Gatwick to Chicago O'Hare Intl are usually found in September or January, booked 37 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Gatwick to O'Hare Intl

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Gatwick to O'Hare Intl

Cheapest flights from Gatwick to O'Hare IntlExplore the most affordable flight options available from Gatwick to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Gatwick to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights 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.

Best time to book a flight from Gatwick to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Gatwick with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Chicago O'Hare Intl Airport

How far ahead should I book a flight from London Gatwick Airport to Chicago O'Hare Intl Airport?

What is the cheapest month to book a flight from London Gatwick Airport to Chicago O'Hare Intl Airport?

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

What’s the top stopover airport for flights from London Gatwick Airport to Chicago O'Hare Intl Airport?

What’s the fastest stopover option from London Gatwick Airport to Chicago O'Hare Intl Airport?

What’s the fastest stopover option from London Gatwick Airport to Chicago O'Hare Intl Airport?

Which airport typically offers the quickest stopover for flights from London Gatwick Airport to Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

Read through reviews of airlines operating flights from London Gatwick Airport to Chicago O'Hare Intl Airport, such as Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What is the cheapest airline to fly from London Gatwick Airport to Chicago O'Hare Intl Airport round-trip?

Can I find deals for flights from Gatwick to O'Hare Intl that include hotel bookings?

How can I find direct flights from Gatwick to O'Hare Intl?

Can I find deals for business class flights from Gatwick to O'Hare Intl?

What is the cheapest month to book a flight from London Gatwick Airport to Chicago O'Hare Intl Airport?

Travelling to a place near Chicago O'Hare Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Gatwick to O'Hare Intl

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to O'Hare Intl?

Why should you use Cheapflights to find cheap flight tickets from Gatwick to O'Hare Intl?

Can Cheapflights find flights from Gatwick to O'Hare Intl with no change fees?

Can Cheapflights notify me if prices for flights from Gatwick to O'Hare Intl become cheaper?

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Cheapest flights from Gatwick to O'Hare Intl
Explore the most affordable flight options available from Gatwick to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.