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

Seattle → San Jose via Portland: arrives on time 68%

  1. 19:22 SEA → 20:17 PDX
    AS 2372 · Alaska, flown by Horizon · 55m · 82% on time, 0.0% cancelled
  2. 1h 13m layover in Portland (PDX) · 45 min minimum on one ticket
  3. 21:30 PDX → 23:21 SJC
    AS 678 · Alaska · 1h 51m · 81% on time, 0.0% cancelled

Total trip 3h 59m, scheduled departure to arrival. Times are local. Both flew on 51 of the last 56 days.

Makes the connection85%The first flight arrived more than 28 minutes late on 15% of the days it flew: too late for the 45-minute minimum connection on a 1h 13m layover.
Arrives on time68%First flight not cancelled (0.0% are) × connection made (85%) × second flight not cancelled (0.0% are) and within 15 minutes (81%).
Total trip3h 59mSEA 19:22 to SJC 23:21, 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.