Flights Greenville → Philadelphia
GSP → PHL
Route overview
The flight route from Greenville to Philadelphia has an on-time performance rate of 89%, with an average delay of 9.5 minutes per flight. Over the course of a year, this route sees 209 flights connecting to one of the busiest airports in the United States, which handles approximately 28,131,972 passengers annually.
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 Greenville (GSP) → Philadelphia (PHL) route is operated by American Airlines. Across 260 flights monitored in recent months, 87% arrived on time (within 15 min of schedule), with an average delay of 9 minutes. The cancellation rate is 2.31%. FlightGuard's average computed risk is 13.8/100 (low), 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 Greenville the average ATFM delay is 2.0 minutes.
Heading to Philadelphia: what to expect in this direction
Flying from Greenville (GSP) to Philadelphia (PHL) heads north-east for about 828 km, a flight time of roughly 1h 27m.
Departures from Greenville on this leg cluster in the overnight window: about 46% of GSP-PHL flights take off then.
Air-traffic congestion: departing Greenville the average ATFM delay is 2.0 min (atfm); arriving into Philadelphia it is 2.0 min (atfm).
Across 260 tracked GSP-PHL flights, 87% left on time with an average delay of 9 min and a 2.3% 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 GSP-PHL
Airports
Frequently asked questions about GSP-PHL
On the Greenville (GSP) -> Philadelphia (PHL) route, on-time performance is 87% with an average delay of 9 minutes, based on 260 tracked flights.
The cancellation rate on Greenville-Philadelphia is 2.31% across 260 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.
