tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Atlanta → Miami via St Louis: arrives on time 86%

  1. 07:43 ATL → 08:19 STL
    DL 1571 · Delta · 1h 36m · 92% on time, 2.9% cancelled
  2. 2h 41m layover in St Louis (STL) · 90 min minimum on separate tickets
  3. 11:00 STL → 14:46 MIA
    AA 3954 · American, flown by Envoy · 2h 46m · 90% on time, 0.0% cancelled

Total trip 7h 03m, scheduled departure to arrival. Times are local. Both flew on 28 of the last 56 days.

Makes the connection98%The first flight arrived more than 71 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 41m layover.
Arrives on time86%First flight not cancelled (2.9% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (90%).
Total trip7h 03mATL 07:43 to MIA 14:46, 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.