Fly nonstop from Philly to Chicago for $82 round-trip on Southwest.
Searching Southwest, we found seats departing PHL on Wednesday, March 16, returning from MDW on Tuesday, March 22.
Other dates are also available for travel on Tuesdays, Wednesdays, and Saturdays, through May 25.
See our fare details for booking info.
Need a room in Chicago? Here's what's available for the above dates on Hotelwatchdog.