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

Boise → Sacramento via Salt Lake City: arrives on time 86%

  1. 18:42 BOI → 19:57 SLC
    DL 2920 · Delta · 1h 15m · 81% on time, 1.2% cancelled
  2. 3h 07m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 23:04 SLC → 23:44 SMF
    DL 1582 · Delta · 1h 44m · 90% on time, 1.1% cancelled

Total trip 6h 06m, scheduled departure to arrival (Sacramento is 1 h behind Boise). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 142 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 07m layover.
Arrives on time86%First flight not cancelled (1.2% are) × connection made (99%) × second flight not cancelled (1.1% are) and within 15 minutes (90%).
Total trip6h 06mBOI 18:42 to SMF 23:44, 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.