Greensboro (GSO) to Philadelphia (PHL) flights
Piedmont Airlines, PSA Airlines fly nonstop from Piedmont Triad International Airport to Philadelphia International Airport, with about 13 flights a week in July 2026. The 365-mile flight takes about 1h 26m gate to gate.
- Distance
- 365 mi · 587 km
- Flight time
- 1h 26m
- Airlines
- 2
- Seats filled
- 77%
Airlines flying GSO to PHL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Piedmont Airlines | 7 | Embraer ERJ-145 | 35,042 | 1h 26m |
| PSA Airlines | 5 | Bombardier CRJ700, Bombardier CRJ900 | 4,903 | 1h 26m |
| Republic AirlineSeasonal or ended | n/a | Embraer E175 | 1,820 | 1h 37m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
GSO to PHL flight schedule
5 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 6:00am and the last at 7:30pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| AA 5922American Airlines · operated by Piedmont Airlines | 6:00am | 7:32am | 27 | 89% |
| AA 5958American Airlines · operated by Piedmont Airlines | 6:07am | 7:39am | 4 | 88% |
| AA 5827American Airlines · operated by Piedmont Airlines | 11:29am | 1:03pm | 27 | 74% |
| AA 5368American Airlines · operated by PSA Airlines | 5:32pm | 7:07pm | 24 | 55% |
| AA 6060American Airlines · operated by Piedmont Airlines | 7:30pm | 9:09pm | 23 | 71% |
Is GSO to PHL on time?
From September 2025 to August 2026, 86% of 1,079 flights arrived within 15 minutes of schedule and 3% were cancelled. Flights leaving around 10am were the most punctual (92%), those around 5pm the least (62%). Most delay time was caused by late-arriving aircraft (51%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 1,079 | 86% | 13 min | 3% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 6am to 7am | 202 | 92% | |
| 7am to 8am | 101 | 92% | |
| 8am to 9am | 60 | 82% | |
| 10am to 11am | 168 | 92% | |
| 11am to 12pm | 44 | 80% | |
| 12pm to 1pm | 22 | 96% | |
| 1pm to 2pm | 115 | 90% | |
| 2pm to 3pm | 27 | 96% | |
| 5pm to 6pm | 125 | 62% | |
| 6pm to 7pm | 187 | 85% | |
| 7pm to 8pm | 23 | 71% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 89 | 4,078 | |
| September 2025 | 75 | 3,370 | |
| October 2025 | 109 | 4,760 | |
| November 2025 | 86 | 3,421 | |
| December 2025 | 89 | 3,478 | |
| January 2026 | 85 | 2,611 | |
| February 2026 | 75 | 2,613 | |
| March 2026 | 86 | 3,360 | |
| April 2026 | 114 | 4,258 | |
| May 2026 | 110 | 4,435 | |
| June 2026 | 61 | 2,871 | |
| July 2026 | 57 | 2,510 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.