BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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PHL→BOS

American Airlines Philadelphia, PA (PHL) to Boston, MA (BOS) reliability

Among 2,246 scheduled American Airlines flights from PHL to BOS, 69.3% arrived on time, 21.3% arrived at least 30 minutes late, and 2.9% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: American Airlines (AA) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALVariable
69.3%arrived on time
21.3%30+ min late
2.9%cancelled
2,246scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late21.3%
60+ minutes late13.4%
Cancelled2.9%
Average arrival+14.9 mincompleted flights

What did American Airlines PHL to BOS record?

American Airlines completed 97.1% of its scheduled reportable PHL to BOS flights in the observation window. 69.3% of all scheduled flights arrived less than 15 minutes late, while 13.4% arrived at least an hour late.

What were American Airlines PHL to BOS disruption rates?

For American Airlines PHL-to-BOS flights, 21.3% arrived at least 30 minutes late, 2.9% were cancelled, and 0.0% were diverted.

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What was the American Airlines PHL to BOS scheduled cohort?

The American Airlines PHL-to-BOS cohort contained 2,246 scheduled flights; 2,181 completed, 65 were cancelled, and 0 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.