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

San Jose → Houston via Denver: arrives on time 77%

  1. 08:45 SJC → 12:23 DEN
    UA 586 · United · 2h 38m · 97% on time, 0.0% cancelled
  2. 3h 12m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 15:35 DEN → 19:10 IAH
    UA 489 · United · 2h 35m · 78% on time, 0.0% cancelled

Total trip 8h 25m, scheduled departure to arrival (Houston is 2 h ahead of San Jose). Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 147 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 12m layover.
Arrives on time77%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (78%).
Total trip8h 25mSJC 08:45 to IAH 19:10, 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.