- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave on select hotels after you book a flight*
- Find the right fitWe search billions of combinations of flights to help you find your next adventure
Top Cities to Visit in Illinois
Book with confidence
Book with confidence
About Flying to Illinois
Pack your bags, book your Illinois flights, and get ready for an adventure. Whether you’re looking for an action-packed getaway or a peaceful sojourn, you’ll find countless ways to customize your trip exactly to your liking. Immerse yourself in the culture, from tasting the local cuisine to experiencing the nightlife in United States of America. During your trip, visit the must-see landmarks and revel in the views of the most scenic areas. It’s no wonder why adventure seekers, history buffs, and travel bugs alike are drawn to this alluring destination.
Here at Expedia, we’re committed to helping you find cheap flights to Illinois that won’t break the bank. We know you want to put more of your hard-earned cash toward exploring the sites and less on the price of your airfare. That’s why we provide you with a vast selection of affordable plane tickets, including roundtrip and one-way reservations, to ensure your United States of America travel plans remain within your budget. Take advantage of our lowest rates on airfare and have leftover money to spare on your travel adventures.
When it comes to finding flights to Illinois that match your price range and itinerary, look no further than our options right here. We offer a variety of airlines, airports, and flight times making it easier for you to book your airfare. Whether you’re looking for a redeye ticket or a flight to a specific terminal, you’ll find exactly what you need. We also provide a hassle-free mobile booking app, which lets you reserve wherever and whenever is most convenient for you. Book your airfare to Illinois today and get ready to embark on an unforgettable getaway tomorrow.
Explore a world of travel with Expedia
Explore a world of travel with Expedia
Top Flight Destinations In Illinois
- Flights to Chicago
- Flights to St. Louis
- Flights to Lake Geneva
- Flights to Galena
- Flights to Schaumburg
- Flights to St. Charles
- Flights to Rosemont
- Flights to Willowbrook
- Flights to Naperville
- Flights to Champaign
- Flights to Springfield
- Flights to Rockford
- Flights to Dubuque
- Flights to Peoria
- Flights to Davenport
- Flights to Bloomington
- Flights to Oak Brook
- Flights to Paducah
- Flights to Gurnee
- Flights to Elk Grove Village
Top Flight Destinations In the World
- Flights to Thailand
- Flights to Colombia
- Flights to Canada
- Flights to Russia
- Flights to United Kingdom
- Flights to Sweden
- Flights to Japan
- Flights to United States of America
- Flights to Switzerland
- Flights to Türkiye
- Flights to Philippines
- Flights to India
- Flights to Brazil
- Flights to South Korea
- Flights to Mexico
- Flights to Argentina
- Flights to France
- Flights to Germany
- Flights to Australia
- Flights to Spain
Top Illinois Hotels
- Congress Plaza Hotel
- Embassy Suites by Hilton Chicago Downtown River North
- Hyatt Regency Chicago
- River Hotel
- Warwick Allerton - Chicago
- W Chicago - Lakeshore
- Hotel Felix River North/Magnificent Mile
- Hilton Chicago
- The Royal Sonesta Chicago Downtown
- Pendry Chicago
- Palmer House a Hilton Hotel
- InterContinental Chicago Magnificent Mile, an IHG Hotel
- Eurostars Magnificent Mile
- Club Quarters Hotel, Central Loop, Chicago
- The Westin Michigan Avenue Chicago
- La Quinta Inn & Suites by Wyndham Chicago Downtown
- Hilton Chicago/Magnificent Mile Suites
- citizenM Chicago Downtown
- Silversmith Hotel Chicago Downtown
- Best Western Grant Park Hotel