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

Oakland → Chicago via Portland: arrives on time 84%

  1. 17:35 OAK → 19:12 PDX
    AS 2304 · Alaska, flown by Horizon · 1h 37m · 95% on time, 0.0% cancelled
  2. 3h 47m layover in Portland (PDX) · 45 min minimum on one ticket
  3. 22:59 PDX → 05:00 ORD +1 day
    AS 376 · Alaska · 4h 01m · 87% on time, 2.7% cancelled

Total trip 9h 25m, scheduled departure to arrival (Chicago is 2 h ahead of Oakland). Times are local. Both flew on 22 of the last 56 days.

Makes the connection100%The first flight arrived more than 182 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 47m layover.
Arrives on time84%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (2.7% are) and within 15 minutes (87%).
Total trip9h 25mOAK 17:35 to ORD 05:00, 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.