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

San Juan → Jacksonville via Atlanta: arrives on time 62%

  1. 17:56 SJU → 21:54 ATL
    DL 1946 · Delta · 3h 59m · 88% on time, 0.5% cancelled
  2. 54m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 22:48 ATL → 23:59 JAX
    DL 2276 · Delta · 1h 11m · 76% on time, 1.9% cancelled

Total trip 6h 03m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection84%The first flight arrived more than 9 minutes late on 16% of the days it flew: too late for the 45-minute minimum connection on a 54m layover.
Arrives on time62%First flight not cancelled (0.5% are) × connection made (84%) × second flight not cancelled (1.9% are) and within 15 minutes (76%).
Total trip6h 03mSJU 17:56 to JAX 23:59, 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.