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

Tucson → San Francisco via Salt Lake City: arrives on time 65%

  1. 16:55 TUS → 19:48 SLC
    DL 3717 · Delta, flown by SkyWest · 1h 56m · 95% on time, 0.8% cancelled
  2. 3h 02m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 22:50 SLC → 23:52 SFO
    DL 1091 · Delta · 2h 06m · 66% on time, 0.3% cancelled

Total trip 7h 01m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

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 time65%First flight not cancelled (0.8% are) × connection made (100%) × second flight not cancelled (0.3% are) and within 15 minutes (66%).
Total trip7h 01mTUS 16:55 to SFO 23:52, 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.