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

St Louis → San Antonio via Atlanta: arrives on time 75%

  1. 09:24 STL → 12:02 ATL
    DL 1571 · Delta · 1h 38m · 94% on time, 2.9% cancelled
  2. 3h 47m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 15:49 ATL → 17:22 SAT
    DL 1465 · Delta · 2h 33m · 79% on time, 1.9% cancelled

Total trip 7h 58m, scheduled departure to arrival. Times are local. Both flew on 43 of the last 56 days.

Makes the connection100%The first flight arrived more than 182 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 3h 47m layover.
Arrives on time75%First flight not cancelled (2.9% are) × connection made (100%) × second flight not cancelled (1.9% are) and within 15 minutes (79%).
Total trip7h 58mSTL 09:24 to SAT 17:22, 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.