PHL → STT: cancellations & delays
Over Jan 2023 - Apr 2026, 1.1% of Philadelphia International Airport (PHL) to Cyril E. King Airport (STT) flights were cancelled and 19.8% arrived at least 15 minutes late, across 566 flights, flown by AA. Cancellations peak in August.
Check today's live PHL departures →Airport pages: Philadelphia International Airport (PHL) · Cyril E. King Airport (STT)
Rates are historical averages from U.S. DOT (BTS) on-time records; a specific flight's live estimate can differ with weather and the day's disruptions.