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

Portland → Seattle via San Diego: arrives on time 55%

  1. 07:32 PDX → 10:05 SAN
    AS 577 · Alaska · 2h 33m · 80% on time, 1.0% cancelled
  2. 1h 16m layover in San Diego (SAN) · 45 min minimum on one ticket
  3. 11:21 SAN → 14:25 SEA
    AS 475 · Alaska · 3h 04m · 60% on time, 2.3% cancelled

Total trip 6h 53m, scheduled departure to arrival. Times are local. Both flew on 44 of the last 56 days.

Makes the connection94%The first flight arrived more than 31 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 16m layover.
Arrives on time55%First flight not cancelled (1.0% are) × connection made (94%) × second flight not cancelled (2.3% are) and within 15 minutes (60%).
Total trip6h 53mPDX 07:32 to SEA 14:25, 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.