Philadelphia (PHL) to Charlotte Amalie (STT) flights
American Airlines flies nonstop from Philadelphia International Airport to Cyril E. King Airport, with about <1 flights a week in July 2026. The 1,605-mile flight takes about 3h 58m gate to gate.
- Distance
- 1,605 mi · 2,583 km
- Flight time
- 3h 58m
- Airlines
- 1
- Seats filled
- 84%
Airlines flying PHL to STT
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American Airlines | <1 | Airbus A319, Airbus A320-100/200, Boeing 737 MAX 8 | 19,817 | 3h 58m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
PHL to STT flight schedule
1 flight numbers flew this route in August 2026. The first usually leaves at 9:36am and the last at 9:36am. 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 2263American Airlines | 9:36am | 1:40pm | 4 | n/a |
Is PHL to STT on time?
From September 2025 to August 2026, 76% of 187 flights arrived within 15 minutes of schedule and 1.6% were cancelled. Flights leaving around 8am were the most punctual (77%), those around 9am the least (69%). Most delay time was caused by late-arriving aircraft (48%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 187 | 76% | 15 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
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 4 | 407 | |
| October 2025 | 3 | 364 | |
| November 2025 | 7 | 843 | |
| December 2025 | 14 | 1,647 | |
| January 2026 | 28 | 3,058 | |
| February 2026 | 30 | 3,388 | |
| March 2026 | 35 | 3,782 | |
| April 2026 | 31 | 3,085 | |
| May 2026 | 22 | 2,324 | |
| June 2026 | 4 | 491 | |
| July 2026 | 4 | 428 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.