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

St Louis → Jacksonville via Atlanta: arrives on time 77%

  1. 07:08 STL → 09:45 ATL
    DL 1536 · Delta · 1h 37m · 97% on time, 1.5% cancelled
  2. 2h 48m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 12:33 ATL → 13:43 JAX
    DL 3024 · Delta · 1h 10m · 80% on time, 1.3% cancelled

Total trip 5h 35m, scheduled departure to arrival (Jacksonville is 1 h ahead of St Louis). Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 123 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 48m layover.
Arrives on time77%First flight not cancelled (1.5% are) × connection made (99%) × second flight not cancelled (1.3% are) and within 15 minutes (80%).
Total trip5h 35mSTL 07:08 to JAX 13:43, 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.