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

Tucson → Denver via Salt Lake City: arrives on time 92%

  1. 07:05 TUS → 10:11 SLC
    DL 3745 · Delta, flown by SkyWest · 2h 06m · 98% on time, 0.0% cancelled
  2. 2h 54m layover in Salt Lake City (SLC) · 90 min minimum on separate tickets
  3. 13:05 SLC → 14:51 DEN
    UA 4720 · United, flown by SkyWest · 1h 46m · 92% on time, 0.4% cancelled

Total trip 6h 46m, scheduled departure to arrival (Denver is 1 h ahead of Tucson). Times are local. Both flew on 55 of the last 56 days.

Makes the connection100%The first flight arrived more than 84 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 2h 54m layover.
Arrives on time92%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.4% are) and within 15 minutes (92%).
Total trip6h 46mTUS 07:05 to DEN 14:51, 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.