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

Jacksonville → San Juan via Atlanta: arrives on time 51%

  1. 14:48 JAX → 16:05 ATL
    DL 3024 · Delta · 1h 17m · 82% on time, 1.4% cancelled
  2. 54m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 16:59 ATL → 20:43 SJU
    DL 1791 · Delta · 3h 44m · 66% on time, 0.5% cancelled

Total trip 5h 55m, scheduled departure to arrival. Times are local. Both flew on 40 of the last 56 days.

Makes the connection79%The first flight arrived more than 9 minutes late on 21% of the days it flew: too late for the 45-minute minimum connection on a 54m layover.
Arrives on time51%First flight not cancelled (1.4% are) × connection made (79%) × second flight not cancelled (0.5% are) and within 15 minutes (66%).
Total trip5h 55mJAX 14:48 to SJU 20:43, 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.