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