Republic Airways Nantucket, MA (ACK) to Washington, DC (DCA) reliability

Among 164 scheduled Republic Airways flights from ACK to DCA, 68.9% arrived on time, 11.6% arrived at least 30 minutes late, and 7.3% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Republic Airways (YX) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALHigher disruption

68.9%arrived on time

11.6%30+ min late

7.3%cancelled

164scheduled flights

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

30+ minutes late11.6%

60+ minutes late6.1%

Cancelled7.3%

Average arrival+5.5 mincompleted flights

What did Republic Airways ACK to DCA record?

Republic Airways completed 92.1% of its scheduled reportable ACK to DCA flights in the observation window. 68.9% of all scheduled flights arrived less than 15 minutes late, while 6.1% arrived at least an hour late.

What were Republic Airways ACK to DCA disruption rates?

For Republic Airways ACK-to-DCA flights, 11.6% arrived at least 30 minutes late, 7.3% were cancelled, and 0.6% were diverted.

Compare all airlines on this route

What was the Republic Airways ACK to DCA scheduled cohort?

The Republic Airways ACK-to-DCA cohort contained 164 scheduled flights; 151 completed, 12 were cancelled, and 1 were diverted.

Not a prediction.

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