Cheap flights from Gatwick to Illinois

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How to find the cheapest flight from
Gatwick (LGW) to Illinois

How far in advance should I book a flight from Gatwick to Illinois?

To save up to 26% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Gatwick to Illinois from £316 1-2 weeks out and tickets from £372 for flights departing within the next 72 hours.

What is the cheapest month to fly from Gatwick to Illinois?

February is one of the best times of the year to fly to Illinois from Gatwick. Prices for February average £370 per person but you can even find prices for as low as £247. The most expensive prices can be found in the month of July. Opting for a February flight can save you 52% on your journey compared to booking in February

Cheap flights from Gatwick to Illinois in August, September 2020

The best prices found for LGW to Illinois flights in August, September
16 Aug - 23 Aug
£370pp
LGW
London Gatwick
Multiple airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
LGW
London Gatwick
23 Aug - 5 Dec
£437pp
LGW
London Gatwick
Multiple airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
8 Aug - 15 Aug
£459pp
LGW
London Gatwick
Multiple airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
LGW
London Gatwick

Gatwick to Illinois 2020 flight deals

Cheap flights to Illinois from Gatwick found for this year
19 Nov - 24 Nov
£343pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
23 Nov - 29 Nov
£360pp
LGW
London Gatwick
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
LGW
London Gatwick
16 Aug - 23 Aug
£370pp
LGW
London Gatwick
Multiple airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
LGW
London Gatwick

Last-minute flights from Gatwick to Illinois

Late deals on return flights to Illinois from Gatwick, departing today and this week
28 Jul - 11 Aug
£650pp
LGW
London Gatwick
Multiple airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
LGW
London Gatwick
27 Jul - 10 Aug
£694pp
LGW
London Gatwick
Multiple airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
LGW
London Gatwick
23 Jul - 30 Jul
£714pp
LGW
London Gatwick
Multiple airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
LGW
London Gatwick

One-way flights to Illinois from Gatwick

The cheapest one-way flights from Gatwick to Illinois
10:10 - 11:16
Multiple Airlines
2 stops
31h 06m
LGW - ORD
Multiple Airlines
£209
Kiwi.com
09:50 - 11:16
Multiple Airlines
2 stops
31h 26m
LGW - ORD
Multiple Airlines
£215
Kiwi.com
13:25 - 10:51
Multiple Airlines
2 stops
51h 26m
LGW - ORD
Multiple Airlines
£267
Kiwi.com

Related info for your journey

Useful info, stats and facts about Gatwick to Illinois flights.

Flight FAQs

From Gatwick to Illinois

Are flight prices decreasing from Gatwick to Illinois due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Gatwick and Illinois for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Gatwick to Illinois for under £400 on Cheapflights?

Yes, there are multiple flights from Gatwick to Illinois for under £400. The cheapest flight booked recently is on Multiple Airlines for just £343, but on average you can expect to pay £394.

Are there direct flights from Gatwick to Illinois for under £300 on Cheapflights?

There are no direct flights from Gatwick to Illinois, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Gatwick to Illinois for under £700?

There are currently 20+ open flights from Gatwick to Illinois within the next 7 days for less than £700.

What are the most popular airlines that fly from Gatwick to Illinois?

Consider American Airlines, Finnair or British Airways when booking your flight. These represent the most popular airlines when flying from Gatwick to Illinois.

What are the most popular routes from Gatwick to Illinois?

When deciding which route to take from Gatwick to Illinois, consider London Gatwick - Chicago O'Hare Intl, London Gatwick - Chicago Midway or London Gatwick - Champaign University-Willard, as they are the most popular.

What are the cheapest flights from Gatwick to Illinois?

While on average a flight from Gatwick to Illinois is generally £405, our data shows the cheapest flight currently is £221. When looking at the most popular route, (London Gatwick - Chicago O'Hare Intl), you can expect to pay £281 for that flight.

How long does is the flight from Gatwick to Illinois?

Airlines like TAP AIR PORTUGAL fly from Gatwick to Illinois in about 27h 45m. The time it takes to get you to your destination can typically vary by up to .

What is the cheapest airline to fly from Gatwick to Illinois return?

Currently priced at £276, TAP AIR PORTUGAL will fly you from Gatwick to Illinois and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip.

Arrival points for flights from Gatwick to Illinois

Destination information for Illinois

Things to know before you go. Useful info for your trip from Gatwick to Illinois
Today's exchange rate
£1 = $1.31

Airports servicing London

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)
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