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

Grand Junction → Salt Lake City via Denver: arrives on time 79%

  1. 11:19 GJT → 12:45 DEN
    UA 4709 · United, flown by SkyWest · 1h 26m · 84% on time, 1.9% cancelled
  2. 3h 10m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 15:55 DEN → 17:34 SLC
    DL 1623 · Delta · 1h 40m · 84% on time, 0.7% cancelled

Total trip 6h 16m, scheduled departure to arrival. Times are local. Both flew on 52 of the last 56 days.

Makes the connection97%The first flight arrived more than 100 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 3h 10m layover.
Arrives on time79%First flight not cancelled (1.9% are) × connection made (97%) × second flight not cancelled (0.7% are) and within 15 minutes (84%).
Total trip6h 16mGJT 11:19 to SLC 17:34, 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.