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Cheap flights from Chicago (CHI) to Illinois (IL)

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Destination information for Illinois

Things to know before you go. Useful info for your trip from Chicago to Illinois
Flight duration
1h 03m

Airports servicing Chicago

Chicago-O'Hare Intl (ORD)
Rockford (RFD)

Airports servicing

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

Related info for your journey

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

Flight FAQs

From Chicago to Illinois

What are the most popular routes from Chicago to Illinois?

Most travelers choose Chicago Midway - Greater Peoria, Chicago O'Hare Intl - Greater Peoria or Chicago O'Hare Intl - Bloomington-Normal when deciding on the best route from Chicago to Illinois.