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

Seattle → Sacramento via Salt Lake City: arrives on time 84%

  1. 05:30 SEA → 08:30 SLC
    DL 1128 · Delta · 2h 00m · 94% on time, 0.5% cancelled
  2. 3h 05m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 11:35 SLC → 12:16 SMF
    DL 1423 · Delta · 1h 46m · 86% on time, 0.3% cancelled

Total trip 6h 51m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 140 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 05m layover.
Arrives on time84%First flight not cancelled (0.5% are) × connection made (99%) × second flight not cancelled (0.3% are) and within 15 minutes (86%).
Total trip6h 51mSEA 05:30 to SMF 12:16, 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.