tailodds FORECAST
Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Jacksonville → Atlanta via New York: arrives on time 77%

  1. 07:05 JAX → 09:29 JFK
    DL 4959 · Delta, flown by Endeavor · 2h 24m · 90% on time, 3.2% cancelled
  2. 1h 31m layover in New York (JFK) · 45 min minimum on one ticket
  3. 11:00 JFK → 13:33 ATL
    DL 1029 · Delta · 2h 28m · 86% on time, 1.7% cancelled

Total trip 6h 23m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection95%The first flight arrived more than 46 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 1h 31m layover.
Arrives on time77%First flight not cancelled (3.2% are) × connection made (95%) × second flight not cancelled (1.7% are) and within 15 minutes (86%).
Total trip6h 23mJAX 07:05 to ATL 13:33, 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.