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

Boise → Portland via San Jose: arrives on time 93%

  1. 07:37 BOI → 08:32 SJC
    AS 3131 · Alaska, flown by SkyWest · 1h 55m · 98% on time, 0.0% cancelled
  2. 1h 14m layover in San Jose (SJC) · 45 min minimum on one ticket
  3. 09:46 SJC → 11:31 PDX
    AS 2256 · Alaska, flown by Horizon · 1h 45m · 96% on time, 1.9% cancelled

Total trip 4h 54m, scheduled departure to arrival (Portland is 1 h behind Boise). Times are local. Both flew on 52 of the last 56 days.

Makes the connection99%The first flight arrived more than 29 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 1h 14m layover.
Arrives on time93%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (1.9% are) and within 15 minutes (96%).
Total trip4h 54mBOI 07:37 to PDX 11:31, 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.