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

Amarillo → Houston via Denver: arrives on time 74%

  1. 08:00 AMA → 08:39 DEN
    UA 5221 · United, flown by SkyWest · 1h 39m · 88% on time, 1.1% cancelled
  2. 2h 55m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 11:34 DEN → 15:09 IAH
    UA 1599 · United · 2h 35m · 78% on time, 0.6% cancelled

Total trip 7h 09m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection96%The first flight arrived more than 130 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 55m layover.
Arrives on time74%First flight not cancelled (1.1% are) × connection made (96%) × second flight not cancelled (0.6% are) and within 15 minutes (78%).
Total trip7h 09mAMA 08:00 to IAH 15:09, 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.