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

Martha's Vineyard → Boston via New York: arrives on time 57%

  1. 13:18 MVY → 14:32 JFK
    DL 5859 · Delta, flown by Republic · 1h 14m · 68% on time, 2.7% cancelled
  2. 2h 43m layover in New York (JFK) · 90 min minimum on separate tickets
  3. 17:15 JFK → 18:49 BOS
    B6 818 · JetBlue · 1h 34m · 69% on time, 5.1% cancelled

Total trip 5h 31m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection88%The first flight arrived more than 73 minutes late on 12% of the days it flew: too late for the 90-minute minimum connection on a 2h 43m layover.
Arrives on time57%First flight not cancelled (2.7% are) × connection made (88%) × second flight not cancelled (5.1% are) and within 15 minutes (69%).
Total trip5h 31mMVY 13:18 to BOS 18:49, 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.