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

Denver → San Antonio via Houston: arrives on time 86%

  1. 05:00 DEN → 08:32 IAH
    UA 320 · United · 2h 32m · 97% on time, 0.5% cancelled
  2. 1h 07m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 09:39 IAH → 10:46 SAT
    UA 6201 · United, flown by Mesa · 1h 07m · 90% on time, 1.4% cancelled

Total trip 4h 46m, scheduled departure to arrival (San Antonio is 1 h ahead of Denver). Times are local. Both flew on 54 of the last 56 days.

Makes the connection98%The first flight arrived more than 22 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 1h 07m layover.
Arrives on time86%First flight not cancelled (0.5% are) × connection made (98%) × second flight not cancelled (1.4% are) and within 15 minutes (90%).
Total trip4h 46mDEN 05:00 to SAT 10:46, 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.