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

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

  1. 05:45 TUS → 08:38 DEN
    UA 2418 · United · 1h 53m · 95% on time, 0.0% cancelled
  2. 3h 02m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 11:40 DEN → 13:13 SLC
    UA 1963 · United · 1h 33m · 80% on time, 0.3% cancelled

Total trip 6h 28m, scheduled departure to arrival (Salt Lake City is 1 h ahead of Tucson). Times are local. Both flew on 37 of the last 56 days.

Makes the connection100%The first flight arrived more than 137 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 02m layover.
Arrives on time79%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.3% are) and within 15 minutes (80%).
Total trip6h 28mTUS 05:45 to SLC 13:13, 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.