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

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

  1. 06:00 STL → 08:26 IAH
    UA 1371 · United · 2h 19m · 83% on time, 0.8% cancelled
  2. 1h 09m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 09:35 IAH → 10:47 SAT
    UA 1371 · United · 1h 08m · 85% on time, 0.0% cancelled

Total trip 4h 43m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection89%The first flight arrived more than 24 minutes late on 11% of the days it flew: too late for the 45-minute minimum connection on a 1h 09m layover.
Arrives on time75%First flight not cancelled (0.8% are) × connection made (89%) × second flight not cancelled (0.0% are) and within 15 minutes (85%).
Total trip4h 43mSTL 06:00 to SAT 10:47, 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.