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

Denver → Grand Junction via Phoenix: arrives on time 62%

  1. 18:56 DEN → 19:52 PHX
    AA 1638 · American · 1h 56m · 51% on time, 1.4% cancelled
  2. 1h 56m layover in Phoenix (PHX) · 45 min minimum on one ticket
  3. 21:48 PHX → 00:16 GJT +1 day
    AA 6318 · American, flown by SkyWest · 1h 28m · 82% on time, 0.0% cancelled

Total trip 5h 20m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection78%The first flight arrived more than 71 minutes late on 22% of the days it flew: too late for the 45-minute minimum connection on a 1h 56m layover.
Arrives on time62%First flight not cancelled (1.4% are) × connection made (78%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip5h 20mDEN 18:56 to GJT 00:16, 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.