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

Salt Lake City → St Louis via Atlanta: arrives on time 88%

  1. 23:35 SLC → 05:15 ATL
    DL 912 · Delta · 3h 40m · 88% on time, 0.5% cancelled
  2. 2h 28m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 07:43 ATL → 08:19 STL +1 day
    DL 1571 · Delta · 1h 36m · 92% on time, 2.9% cancelled

Total trip 7h 44m, scheduled departure to arrival (St Louis is 1 h ahead of Salt Lake City). Times are local. Both flew on 42 of the last 56 days.

Makes the connection99%The first flight arrived more than 103 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 28m layover.
Arrives on time88%First flight not cancelled (0.5% are) × connection made (99%) × second flight not cancelled (2.9% are) and within 15 minutes (92%).
Total trip7h 44mSLC 23:35 to STL 08:19, 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.