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

Seattle → Spokane via Salt Lake City: arrives on time 62%

  1. 13:30 SEA → 16:40 SLC
    DL 1120 · Delta · 2h 10m · 83% on time, 0.3% cancelled
  2. 50m 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 4h 44m, scheduled departure to arrival. Times are local. Both flew on 44 of the last 56 days.

Makes the connection74%The first flight arrived more than 5 minutes late on 26% of the days it flew: too late for the 45-minute minimum connection on a 50m layover.
Arrives on time62%First flight not cancelled (0.3% are) × connection made (74%) × second flight not cancelled (0.0% are) and within 15 minutes (84%).
Total trip4h 44mSEA 13:30 to GEG 18:14, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.