ACK → HPN: cancellations & delays
Over Jan 2023 - Apr 2026, 4.6% of Nantucket Memorial Airport (ACK) to Westchester County Airport (HPN) flights were cancelled and 18.5% arrived at least 15 minutes late, across 606 flights, flown by B6. Cancellations peak in June.
Check today's live ACK departures →Airport pages: Nantucket Memorial Airport (ACK) · Westchester County Airport (HPN)
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.