Charlotte Amalie (STT) to Philadelphia (PHL) flights
There were no regular nonstop flights from STT to PHL in July 2026; the route was flown 175 times in the previous 12 months. The 1,605-mile flight takes about 4h 10m gate to gate.
- Distance
- 1,605 mi · 2,583 km
- Flight time
- 4h 10m
- Airlines
- 1
- Seats filled
- 86%
Airlines flying STT to PHL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American AirlinesSeasonal or ended | n/a | Airbus A319, Airbus A320-100/200, Boeing 737 MAX 8 | 19,360 | 4h 10m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
STT to PHL flight schedule
1 flight numbers flew this route in August 2026. The first usually leaves at 2:20pm and the last at 2:20pm. 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 2831American Airlines | 2:20pm | 6:26pm | 4 | n/a |
Is STT to PHL on time?
From September 2025 to August 2026, 73% of 187 flights arrived within 15 minutes of schedule and 1.6% were cancelled. Flights leaving around 11am were the most punctual (86%), those around 2pm the least (64%). Most delay time was caused by late-arriving aircraft (64%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 187 | 73% | 38 min | 1.6% |
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 |
|---|---|---|---|
| 11am to 12pm | 37 | 86% | |
| 12pm to 1pm | 11 | 82% | |
| 1pm to 2pm | 21 | 82% | |
| 2pm to 3pm | 90 | 64% | |
| 3pm to 4pm | 20 | 79% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 4 | 462 | |
| October 2025 | 3 | 219 | |
| November 2025 | 7 | 770 | |
| December 2025 | 13 | 1,196 | |
| January 2026 | 26 | 3,136 | |
| February 2026 | 30 | 3,323 | |
| March 2026 | 36 | 3,963 | |
| April 2026 | 29 | 3,170 | |
| May 2026 | 22 | 2,511 | |
| June 2026 | 5 | 666 | |
| July 2026 | 2 | 242 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.