Cheap Flights from Philadelphia to Illinois

 
 

Did You Know?

  • The longest flight from Philadelphia, PA to Illinois is 675 miles.
  • There are 72 carriers flying into Illinois.
  • The earliest flight from Philadelphia, PA leaves at 5:30 am.
  • The most popular destination from Philadelphia, PA is O Hare.
 
 
 

Fare Compare has compiled a comprehensive zone, country, state, city air travel listing. This page contains cities with flights and airfares from Philadelphia to Illinois.

Cheap Flights from Philadelphia to Illinois Cities

 
 
 

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