tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Spokane → Seattle via Portland: arrives on time 84%

  1. 12:42 GEG → 13:52 PDX
    AS 251 · Alaska · 1h 10m · 87% on time, 1.8% cancelled
  2. 3h 58m layover in Portland (PDX) · 90 min minimum on separate tickets
  3. 17:50 PDX → 19:05 SEA
    DL 3918 · Delta, flown by SkyWest · 1h 15m · 86% on time, 0.3% cancelled

Total trip 6h 23m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection100%The first flight arrived more than 148 minutes late on <1% of the days it flew: too late for the 90-minute minimum connection on a 3h 58m layover.
Arrives on time84%First flight not cancelled (1.8% are) × connection made (100%) × second flight not cancelled (0.3% are) and within 15 minutes (86%).
Total trip6h 23mGEG 12:42 to SEA 19:05, 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.