Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
New York → Nantucket via Washington: arrives on time 61%
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09:23 JFK → 10:59 DCAAA 4671 · American, flown by Republic · 1h 34m · 67% on time, 3.2% cancelled
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4h 00m layover in Washington (DCA) · 45 min minimum on one ticket
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14:59 DCA → 16:40 ACKAA 4553 · American, flown by Republic · 1h 41m · 69% on time, 9.3% cancelled
Total trip 7h 17m, scheduled departure to arrival. Times are local. Both flew on 42 of the last 56 days.
Makes the connection100%The first flight arrived more than 195 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 4h 00m layover.
Arrives on time61%First flight not cancelled (3.2% are) × connection made (100%) × second flight not cancelled (9.3% are) and within 15 minutes (69%).
Total trip7h 17mJFK 09:23 to ACK 16:40, layover included
Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.