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

Atlanta → Spokane via Salt Lake City: arrives on time 83%

  1. 11:54 ATL → 13:50 SLC
    DL 663 · Delta · 3h 56m · 88% on time, 0.5% cancelled
  2. 3h 40m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 17:30 SLC → 18:14 GEG
    DL 1024 · Delta · 1h 44m · 84% on time, 0.0% cancelled

Total trip 9h 20m, scheduled departure to arrival (Spokane is 3 h behind Atlanta). Times are local. Both flew on 44 of the last 56 days.

Makes the connection99%The first flight arrived more than 175 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 40m layover.
Arrives on time83%First flight not cancelled (0.5% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (84%).
Total trip9h 20mATL 11:54 to GEG 18:14, 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.