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

Aspen → Dallas-Fort Worth via Houston: arrives on time 70%

  1. 07:00 ASE → 10:47 IAH
    UA 5300 · United, flown by SkyWest · 2h 47m · 84% on time, 4.5% cancelled
  2. 3h 59m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 14:46 IAH → 16:16 DFW
    UA 1388 · United · 1h 30m · 77% on time, 2.1% cancelled

Total trip 8h 16m, scheduled departure to arrival (Dallas-Fort Worth is 1 h ahead of Aspen). Times are local. Both flew on 44 of the last 56 days.

Makes the connection97%The first flight arrived more than 194 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 3h 59m layover.
Arrives on time70%First flight not cancelled (4.5% are) × connection made (97%) × second flight not cancelled (2.1% are) and within 15 minutes (77%).
Total trip8h 16mASE 07:00 to DFW 16:16, 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.