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

Houston → Denver via Austin: arrives on time 90%

  1. 10:15 IAH → 11:19 AUS
    UA 1823 · United · 1h 04m · 79% on time, 0.0% cancelled
  2. 1h 36m layover in Austin (AUS) · 45 min minimum on one ticket
  3. 12:55 AUS → 14:14 DEN
    UA 1541 · United · 2h 19m · 96% on time, 0.0% cancelled

Total trip 4h 59m, scheduled departure to arrival (Denver is 1 h behind Houston). Times are local. Both flew on 48 of the last 56 days.

Makes the connection94%The first flight arrived more than 51 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 36m layover.
Arrives on time90%First flight not cancelled (0.0% are) × connection made (94%) × second flight not cancelled (0.0% are) and within 15 minutes (96%).
Total trip4h 59mIAH 10:15 to DEN 14:14, 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.