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

Spokane → Salt Lake City via Seattle: arrives on time 50%

  1. 14:39 GEG → 15:49 SEA
    AS 2119 · Alaska, flown by Horizon · 1h 10m · 65% on time, 0.0% cancelled
  2. 58m layover in Seattle (SEA) · 45 min minimum on one ticket
  3. 16:47 SEA → 19:50 SLC
    AS 373 · Alaska · 2h 03m · 80% on time, 0.0% cancelled

Total trip 4h 11m, scheduled departure to arrival (Salt Lake City is 1 h ahead of Spokane). Times are local. Both flew on 37 of the last 56 days.

Makes the connection63%The first flight arrived more than 13 minutes late on 37% of the days it flew: too late for the 45-minute minimum connection on a 58m layover.
Arrives on time50%First flight not cancelled (0.0% are) × connection made (63%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip4h 11mGEG 14:39 to SLC 19:50, 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.