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

Boise → San Jose via Portland: arrives on time 86%

  1. 05:57 BOI → 06:17 PDX
    AS 1566 · Alaska · 1h 20m · 94% on time, 0.0% cancelled
  2. 58m layover in Portland (PDX) · 45 min minimum on one ticket
  3. 07:15 PDX → 09:09 SJC
    AS 2080 · Alaska, flown by Horizon · 1h 54m · 96% on time, 3.8% cancelled

Total trip 4h 12m, scheduled departure to arrival (San Jose is 1 h behind Boise). Times are local. Both flew on 52 of the last 56 days.

Makes the connection93%The first flight arrived more than 13 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 58m layover.
Arrives on time86%First flight not cancelled (0.0% are) × connection made (93%) × second flight not cancelled (3.8% are) and within 15 minutes (96%).
Total trip4h 12mBOI 05:57 to SJC 09:09, 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.