Philadelphia→GreensboroNonstop Flight TimePHL–GSO

Philadelphia (Philadelphia International Airport) to Greensboro (Piedmont Triad International Airport).

Direct flights from PHL to GSO have an estimated flight time of about 1h 20m, based on the 365-mile great-circle distance. Our current captured departure sample includes 2/day across 1 captured airline, with American Airlines appearing most often in that sample. Captured departure times run from 15:20 to 22:10 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for PHL to GSO, last seen June 15, 2026. Frequency uses 14 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.