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

Ontario → Seattle via Portland: arrives on time 85%

  1. 07:00 ONT → 09:15 PDX
    AS 345 · Alaska · 2h 15m · 100% on time, 0.0% cancelled
  2. 2h 48m layover in Portland (PDX) · 45 min minimum on one ticket
  3. 12:03 PDX → 13:03 SEA
    AS 3078 · Alaska, flown by SkyWest · 1h 00m · 86% on time, 1.9% cancelled

Total trip 6h 03m, scheduled departure to arrival. Times are local. Both flew on 31 of the last 56 days.

Makes the connection100%The first flight arrived more than 123 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 2h 48m layover.
Arrives on time85%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (1.9% are) and within 15 minutes (86%).
Total trip6h 03mONT 07:00 to SEA 13:03, 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.