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Top Cities to Visit in Illinois
Cheap round-trip flights to Illinois
Prices were available within the past 7 days and start at £478 for one-way flights and £390 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Top tips for booking flights to Illinois from UK
Get ready to fly to Illinois
Prepare your luggage and book your flights to Illinois with Expedia. We offer a seamless flight booking experience, with a wide range of Illinois plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Illinois in 2024, we are always available to assist you. Book your flights to Illinois today and let the adventure begin!
Find the best tickets to Illinois
To find some of the best tickets to Illinois in 2024, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Illinois or last-minute flights to Illinois, you can filter and sort your search results, making it easy to find the ideal flight to Illinois.
Airlines fly to Illinois
There are 20 different airlines that fly to Illinois including some of the most trusted names in the business. To book flights to Illinois with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Illinois plane tickets.
Find the cheapest flights to Illinois
By booking early you may find some of the best deals for Illinois flights from the UK, including Illinois direct flights. You can usually find affordable and cheap flights to Illinois, whether one-way from £478 or round-trip from £390, with Expedia if you book your trip far enough in advance.
Find the best airports for cheap flights to Illinois
Try searching for different Illinois airports with Expedia to find some of the cheapest flights to Illinois. Flights from London (LHR) to Chicago (ORD) usually have the lowest price from £478.
Why book your flights to Illinois with Expedia
Expedia offers great deals on Illinois air fares from £478 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Illinois from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.
*Prices and availability are subject to change. Additional terms apply.
Illinois Flights Information
Airlines serving | TAP Portugal, Icelandair, JetBlue Airways, Aer Lingus, Turkish Airlines, LOT-Polish Airlines, Iberia, Scandinavian Airlines, Virgin Atlantic, American Airlines, Austrian Airlines, Lufthansa, Brussels Airlines |
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Roundtrip price | from £390 |
Frequently asked questions
More to explore for Illinois
Trending flights to Illinois
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Top Flight Destinations In Illinois
- Flights to Chicago
- Flights to St. Louis
- Flights to Lake Geneva
- Flights to Schaumburg
- Flights to Rosemont
- Flights to Galena
- Flights to Springfield
- Flights to St. Charles
- Flights to Naperville
- Flights to Champaign
- Flights to Peoria
- Flights to Davenport
- Flights to Dubuque
- Flights to Bloomington
- Flights to Rockford
- Flights to Paducah
- Flights to Evanston
- Flights to Joliet
- Flights to Oak Brook
- Flights to Gurnee
Top Flight Destinations In World
- Flights to United States of America
- Flights to Spain
- Flights to Germany
- Flights to Türkiye
- Flights to Mexico
- Flights to Japan
- Flights to South Korea
- Flights to Colombia
- Flights to Australia
- Flights to Canada
- Flights to Argentina
- Flights to Indonesia
- Flights to Switzerland
- Flights to Sweden
- Flights to Russia
- Flights to Italy
- Flights to Brazil
- Flights to Philippines
- Flights to Greece
- Flights to Norway
Top Illinois Hotels
- Congress Plaza Hotel
- Embassy Suites by Hilton Chicago Downtown River North
- River Hotel
- Eurostars Magnificent Mile
- Hotel Felix River North/Magnificent Mile
- Warwick Allerton - Chicago
- The Westin Michigan Avenue Chicago
- InterContinental Chicago Magnificent Mile, an IHG Hotel
- Club Quarters Hotel, Central Loop, Chicago
- Holiday Inn Chicago Dwtn Wolf Point, an IHG Hotel
- citizenM Chicago Downtown
- Freehand Chicago
- Hilton Garden Inn Chicago Downtown/Magnificent Mile
- Travelodge by Wyndham Downtown Chicago
- The Whitehall Hotel, BW Premier Collection
- The Royal Sonesta Chicago Downtown
- Hyatt Regency Chicago
- The Allegro Royal Sonesta Hotel Chicago Loop
- Hilton Chicago/Magnificent Mile Suites
- DoubleTree by Hilton Chicago - Magnificent Mile