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

Washington → Nantucket via New York: arrives on time 74%

  1. 08:15 DCA → 09:33 LGA
    DL 5772 · Delta, flown by Republic · 1h 18m · 81% on time, 3.8% cancelled
  2. 3h 05m 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 5h 46m, scheduled departure to arrival. Times are local. Both flew on 43 of the last 56 days.

Makes the connection97%The first flight arrived more than 95 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 3h 05m layover.
Arrives on time74%First flight not cancelled (3.8% are) × connection made (97%) × second flight not cancelled (8.0% are) and within 15 minutes (86%).
Total trip5h 46mDCA 08:15 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.