PSA Airlines Washington, DC (DCA) to Buffalo, NY (BUF) reliability

Among 729 scheduled PSA Airlines flights from DCA to BUF, 61.5% arrived on time, 24.6% arrived at least 30 minutes late, and 4.8% were cancelled during July 2025–June 2026.

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

HISTORICAL ROUTE SIGNALHigher disruption

61.5%arrived on time

24.6%30+ min late

4.8%cancelled

729scheduled flights

Based on July 2025–June 2026; on time means arrival less than 15 minutes late.

30+ minutes late24.6%

60+ minutes late13.7%

Cancelled4.8%

Average arrival+24.7 mincompleted flights

What did PSA Airlines DCA to BUF record?

PSA Airlines completed 95.1% of its scheduled reportable DCA to BUF flights in the observation window. 61.5% of all scheduled flights arrived less than 15 minutes late, while 13.7% arrived at least an hour late.

What were PSA Airlines DCA to BUF disruption rates?

For PSA Airlines DCA-to-BUF flights, 24.6% arrived at least 30 minutes late, 4.8% were cancelled, and 0.1% were diverted.

Compare all airlines on this route

What was the PSA Airlines DCA to BUF scheduled cohort?

The PSA Airlines DCA-to-BUF cohort contained 729 scheduled flights; 693 completed, 35 were cancelled, and 1 were diverted.

Not a prediction.

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