BOS → PHL: cancellations & delays
Over Jan 2023 - Apr 2026, 2.1% of Boston Logan International Airport (BOS) to Philadelphia International Airport (PHL) flights were cancelled and 21.1% arrived at least 15 minutes late, across 16,397 flights, flown by AA, YX, B6, F9, NK. Cancellations peak in July.
Check today's live BOS departures →Airport pages: Boston Logan International Airport (BOS) · Philadelphia International Airport (PHL)
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.