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

San Francisco → San Antonio via Houston: arrives on time 88%

  1. 00:45 SFO → 06:34 IAH
    UA 604 · United · 3h 49m · 83% on time, 0.0% cancelled
  2. 3h 05m 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 8h 01m, scheduled departure to arrival (San Antonio is 2 h ahead of San Francisco). Times are local. Both flew on 54 of the last 56 days.

Makes the connection99%The first flight arrived more than 140 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 05m layover.
Arrives on time88%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (1.4% are) and within 15 minutes (90%).
Total trip8h 01mSFO 00:45 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.