BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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DCA→PWM

American Airlines Washington, DC (DCA) to Portland, ME (PWM) reliability

Among 655 scheduled American Airlines flights from DCA to PWM, 68.1% arrived on time, 19.7% arrived at least 30 minutes late, and 2.3% 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
68.1%arrived on time
19.7%30+ min late
2.3%cancelled
655scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late19.7%
60+ minutes late9.8%
Cancelled2.3%
Average arrival+13.9 mincompleted flights

What did American Airlines DCA to PWM record?

American Airlines completed 97.4% of its scheduled reportable DCA to PWM flights in the observation window. 68.1% of all scheduled flights arrived less than 15 minutes late, while 9.8% arrived at least an hour late.

What were American Airlines DCA to PWM disruption rates?

For American Airlines DCA-to-PWM flights, 19.7% arrived at least 30 minutes late, 2.3% were cancelled, and 0.3% were diverted.

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What was the American Airlines DCA to PWM scheduled cohort?

The American Airlines DCA-to-PWM cohort contained 655 scheduled flights; 638 completed, 15 were cancelled, and 2 were diverted.

Not a prediction.

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