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

Boston → Nantucket via New York: arrives on time 75%

  1. 08:00 BOS → 09:21 LGA
    DL 5735 · Delta, flown by Republic · 1h 21m · 87% on time, 3.2% cancelled
  2. 3h 17m layover in New York (LGA) · 90 min minimum on separate tickets
  3. 12:38 LGA → 14:01 ACK
    AA 4546 · American, flown by Republic · 1h 23m · 86% on time, 8.0% cancelled

Total trip 6h 01m, scheduled departure to arrival. Times are local. Both flew on 37 of the last 56 days.

Makes the connection97%The first flight arrived more than 107 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 3h 17m layover.
Arrives on time75%First flight not cancelled (3.2% are) × connection made (97%) × second flight not cancelled (8.0% are) and within 15 minutes (86%).
Total trip6h 01mBOS 08:00 to ACK 14:01, 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.