Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Houston → Aspen via Dallas-Fort Worth: arrives on time 72%

  1. 07:23 IAH → 08:50 DFW
    UA 358 · United · 1h 27m · 86% on time, 0.5% cancelled
  2. 2h 00m layover in Dallas-Fort Worth (DFW) · 90 min minimum on separate tickets
  3. 10:50 DFW → 12:21 ASE
    AA 4912 · American, flown by SkyWest · 2h 31m · 82% on time, 1.4% cancelled

Total trip 5h 58m, scheduled departure to arrival (Aspen is 1 h behind Houston). Times are local. Both flew on 52 of the last 56 days.

Makes the connection90%The first flight arrived more than 30 minutes late on 10% of the days it flew: too late for the 90-minute minimum connection on a 2h 00m layover.
Arrives on time72%First flight not cancelled (0.5% are) × connection made (90%) × second flight not cancelled (1.4% are) and within 15 minutes (82%).
Total trip5h 58mIAH 07:23 to ASE 12:21, 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.