Cheap flights from London Gatwick Airport to Illinois from £189
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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
How far in advance should I book a flight from London Gatwick Airport to Illinois?
Users have found that booking a flight from London Gatwick Airport to Illinois at least 28 days early can save you up to 8% on average compared to booking a flight this week. If booking 28 days before your flight isn’t an option for you, users have found flights from London Gatwick Airport to Illinois for as little as £519 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £577 for flights departing within the next 3 days.
What is the cheapest month to fly from London Gatwick Airport to Illinois?
February is one of the best times of the year to fly to Illinois from London Gatwick Airport. Prices for February average £531 per person but you can even find prices for as low as £370. The most expensive prices can be found in the month of July. Opting for a February flight can save you 31% on your journey compared to booking in July
What is the cheapest time of day to fly from LGW to IL?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to Illinois as you normally would.
Cheap ITA Airways flights from Gatwick to Illinois
Explore cheap flight options specifically provided by ITA Airways for the route between Gatwick and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Take a look at some of the lowest-priced ITA Airways flights heading from London to Illinois. It's recommended that users confirm their flight details before booking.
Cheap TAP AIR PORTUGAL flights from Gatwick to Illinois
Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Gatwick and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Browse through some of the cheapest TAP AIR PORTUGAL flights travelling from London to Illinois. Ensure the flight price, dates, time, and airline match your criteria before you book.
Cheap Gatwick to Illinois flights in July & August 2024
Find cheap flight options from Gatwick to Illinois specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Prices were last updated on 26 July 2024.
These are some of the most attractive deals on flights from London to Illinois in 2024. More deals are always being added, so be sure to check back regularly.
Gatwick to Illinois 2024 flight deals
Discover exclusive flight deals for travel between Gatwick and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
These are some of the most attractive deals on flights from London to Illinois in 2024. More deals are always being added, so be sure to check back regularly.
Gatwick to Illinois flights leaving soon
Find last-minute flight options from Gatwick to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Have a look at some of the flights available from London to Illinois departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
One-way flights to Illinois from Gatwick
Search for one-way flight options from Gatwick to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Users in need of a one-way flight from London to Illinois can choose from these deals. Users can also find round-trip London to Illinois flights by using the search form above.
Find flights from Gatwick to Illinois within your budget
Customise your flight search to find flights from Gatwick to Illinois 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 1,000,913 searches. Data last updated 26 July 2024.
Fly from
Fly to
Budget
£358 - £521
Route
Depart
Return
Price
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Thu 5/9
1 stop19h 43m
Chicago O'Hare Intl
Wed 11/9
1 stop16h 00m
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Wed 28/8
2 stops29h 27m
Chicago O'Hare Intl
Tue 10/9
1 stop19h 25m
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Thu 5/9
1 stop19h 43m
Chicago O'Hare Intl
Mon 9/9
1 stop15h 07m
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Thu 5/9
1 stop19h 43m
Chicago O'Hare Intl
Mon 9/9
2 stops19h 25m
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Mon 26/8
1 stop14h 15m
Chicago O'Hare Intl
Wed 4/9
1 stop10h 20m
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Tue 27/8
1 stop11h 15m
Chicago O'Hare Intl
Mon 2/9
1 stop31h 30m
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Tue 24/9
1 stop13h 15m
Chicago O'Hare Intl
Tue 8/10
1 stop16h 30m
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Thu 26/9
2 stops22h 21m
Chicago O'Hare Intl
Mon 30/9
2 stops29h 25m
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Tue 24/9
2 stops23h 20m
Chicago O'Hare Intl
Wed 9/10
1 stop16h 40m
No data available for this route at this time. Please check back soon.
Best time to book a flight from Gatwick to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Gatwick with our price prediction graph.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 26 July 2024.
Peruse reviews from past customers who have flown with ITA Airways, TAP AIR PORTUGAL and JetBlue from London to Illinois to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Related info for your journey
Find useful and relevant information for your journey from Gatwick to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 Gatwick to IllinoisSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Gatwick to Illinois
Discover the top 4 airlines that operate flights from Gatwick to Illinois. 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 1,000,913 searches. Data last updated 26 July 2024.
Search flights from Gatwick to Illinois by cabin class
Find flights from Gatwick to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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 Illinois?
When you search for this flight from Gatwick to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Gatwick to Illinois?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Gatwick to Illinois for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Gatwick to Illinois with no change fees?
Certainly. Search results for flights to Illinois from Gatwick shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Gatwick to Illinois become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!