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

Jacksonville → Miami via Atlanta: arrives on time 66%

  1. 10:41 JAX → 11:56 ATL
    DL 2326 · Delta · 1h 16m · 89% on time, 1.4% cancelled
  2. 58m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 12:54 ATL → 14:55 MIA
    DL 1579 · Delta · 2h 01m · 76% on time, 0.8% cancelled

Total trip 4h 14m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection89%The first flight arrived more than 13 minutes late on 11% of the days it flew: too late for the 45-minute minimum connection on a 58m layover.
Arrives on time66%First flight not cancelled (1.4% are) × connection made (89%) × second flight not cancelled (0.8% are) and within 15 minutes (76%).
Total trip4h 14mJAX 10:41 to MIA 14:55, 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.