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

San Antonio → Miami via Houston: arrives on time 76%

  1. 09:40 SAT → 10:42 IAH
    UA 753 · United · 1h 02m · 70% on time, 0.0% cancelled
  2. 1h 18m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 12:00 IAH → 15:47 MIA
    UA 410 · United · 2h 47m · 84% on time, 0.0% cancelled

Total trip 5h 07m, scheduled departure to arrival (Miami is 1 h ahead of San Antonio). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection90%The first flight arrived more than 33 minutes late on 10% of the days it flew: too late for the 45-minute minimum connection on a 1h 18m layover.
Arrives on time76%First flight not cancelled (0.0% are) × connection made (90%) × second flight not cancelled (0.0% are) and within 15 minutes (84%).
Total trip5h 07mSAT 09:40 to MIA 15:47, 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.