Flights Greensboro → Philadelphia
GSO → PHL
Route overview
The flight route from Greensboro to Philadelphia operates with a high on-time performance rate of 91%, with an average delay of just 0.5 minutes per flight. Over the course of a year, this route sees approximately 283 flights using Embraer 175 and Embraer 170 aircraft, serving one of the busiest destination airports in terms of annual passenger traffic at 28,131,972 passengers.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Greensboro (GSO) → Philadelphia (PHL) route is operated by American Airlines. Across 314 flights monitored in recent months, 91% arrived on time (within 15 min of schedule), with an average delay of 1 minutes. The cancellation rate is 2.55%. FlightGuard's average computed risk is 22.5/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Philadelphia the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Greensboro the average ATFM delay is 2.0 minutes.
Heading to Philadelphia: what to expect in this direction
Flying from Greensboro (GSO) to Philadelphia (PHL) heads north-east for about 587 km, a flight time of roughly 1h 9m.
Departures from Greensboro on this leg cluster in the morning window: about 44% of GSO-PHL flights take off then.
Air-traffic congestion: departing Greensboro the average ATFM delay is 2.0 min (atfm); arriving into Philadelphia it is 2.0 min (atfm).
Across 314 tracked GSO-PHL flights, 91% left on time with an average delay of 1 min and a 2.5% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| American Airlines (AA) | 74% | 16 min | 3.0% |
Airlines operating GSO-PHL
Airports
Frequently asked questions about GSO-PHL
On the Greensboro (GSO) -> Philadelphia (PHL) route, on-time performance is 91% with an average delay of 1 minutes, based on 314 tracked flights.
The cancellation rate on Greensboro-Philadelphia is 2.55% across 314 monitored flights.
The route is operated by 1 airline: American Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Philadelphia, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
