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

Washington → Nantucket via Boston: arrives on time 74%

  1. 06:00 DCA → 07:40 BOS
    DL 5710 · Delta, flown by Republic · 1h 40m · 93% on time, 3.1% cancelled
  2. 1h 50m layover in Boston (BOS) · 90 min minimum on separate tickets
  3. 09:30 BOS → 10:24 ACK
    B6 2352 · JetBlue · 52m · 86% on time, 4.5% cancelled

Total trip 4h 22m, scheduled departure to arrival. Times are local. Both flew on 44 of the last 56 days.

Makes the connection93%The first flight arrived more than 20 minutes late on 7% of the days it flew: too late for the 90-minute minimum connection on a 1h 50m layover.
Arrives on time74%First flight not cancelled (3.1% are) × connection made (93%) × second flight not cancelled (4.5% are) and within 15 minutes (86%).
Total trip4h 22mDCA 06:00 to ACK 10:24, 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.