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

Grand Junction → Denver via Salt Lake City: arrives on time 88%

  1. 07:34 GJT → 08:45 SLC
    DL 4230 · Delta, flown by SkyWest · 1h 12m · 97% on time, 0.0% cancelled
  2. 1h 54m layover in Salt Lake City (SLC) · 90 min minimum on separate tickets
  3. 10:39 SLC → 12:24 DEN
    UA 2004 · United · 1h 45m · 92% on time, 1.6% cancelled

Total trip 4h 50m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection98%The first flight arrived more than 24 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 1h 54m layover.
Arrives on time88%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (1.6% are) and within 15 minutes (92%).
Total trip4h 50mGJT 07:34 to DEN 12:24, 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.