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

Phoenix → Grand Junction via Salt Lake City: arrives on time 84%

  1. 13:20 PHX → 15:58 SLC
    DL 1431 · Delta · 1h 41m · 89% on time, 0.6% cancelled
  2. 1h 12m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 17:10 SLC → 18:15 GJT
    DL 4246 · Delta, flown by SkyWest · 1h 05m · 92% on time, 0.0% cancelled

Total trip 3h 55m, scheduled departure to arrival (Grand Junction is 1 h ahead of Phoenix). Times are local. Both flew on 41 of the last 56 days.

Makes the connection92%The first flight arrived more than 27 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 1h 12m layover.
Arrives on time84%First flight not cancelled (0.6% are) × connection made (92%) × second flight not cancelled (0.0% are) and within 15 minutes (92%).
Total trip3h 55mPHX 13:20 to GJT 18:15, 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.