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

Seattle → Salt Lake City via Spokane: arrives on time 94%

  1. 07:15 SEA → 08:36 GEG
    DL 3830 · Delta, flown by SkyWest · 1h 21m · 96% on time, 0.8% cancelled
  2. 1h 14m layover in Spokane (GEG) · 45 min minimum on one ticket
  3. 09:50 GEG → 12:41 SLC
    DL 4444 · Delta, flown by SkyWest · 1h 56m · 98% on time, 0.0% cancelled

Total trip 4h 31m, scheduled departure to arrival (Salt Lake City is 1 h ahead of Seattle). Times are local. Both flew on 55 of the last 56 days.

Makes the connection97%The first flight arrived more than 29 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 14m layover.
Arrives on time94%First flight not cancelled (0.8% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (98%).
Total trip4h 31mSEA 07:15 to SLC 12:41, 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.