tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Nantucket → Boston via New York: arrives on time 57%

  1. 16:30 ACK → 17:40 JFK
    B6 192 · JetBlue · 1h 10m · 66% on time, 12.5% cancelled
  2. 3h 20m layover in New York (JFK) · 90 min minimum on separate tickets
  3. 21:00 JFK → 22:41 BOS
    DL 2639 · Delta · 1h 41m · 71% on time, 3.4% cancelled

Total trip 6h 11m, scheduled departure to arrival. Times are local. Both flew on 39 of the last 56 days.

Makes the connection95%The first flight arrived more than 110 minutes late on 5% of the days it flew: too late for the 90-minute minimum connection on a 3h 20m layover.
Arrives on time57%First flight not cancelled (12.5% are) × connection made (95%) × second flight not cancelled (3.4% are) and within 15 minutes (71%).
Total trip6h 11mACK 16:30 to BOS 22:41, 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.