Cheap Flights from Chicago (CHI) to Philadelphia (PHL)
Popular airlines from Chicago to Philadelphia, PA (PHL-Philadelphia Intl.)
Frontier AirlinesFrontier Airlines
JetBlue AirwaysJetBlue Airways
DeltaDelta
UnitedUnited
American AirlinesAmerican Airlines
Alaska AirlinesAlaska Airlines
Southwest AirlinesSouthwest Airlines
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
Travel information
Origin airport | Chicago Midway Airport |
|---|---|
Destination airport | Philadelphia Intl. Airport |
Distance | 1,071 km away |
Airlines serving | Frontier Airlines, Delta, Southwest Airlines |
Popular airline | Frontier Airlines |
Average flight time | 2 hours 1 min |
*Available to One Key members.