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

Anchorage → Seattle via Portland: arrives on time 70%

  1. 11:54 ANC → 16:33 PDX
    AS 267 · Alaska · 3h 39m · 94% on time, 0.0% cancelled
  2. 57m layover in Portland (PDX) · 45 min minimum on one ticket
  3. 17:30 PDX → 18:33 SEA
    AS 430 · Alaska · 1h 03m · 77% on time, 0.0% cancelled

Total trip 5h 39m, scheduled departure to arrival (Seattle is 1 h ahead of Anchorage). Times are local. Both flew on 51 of the last 56 days.

Makes the connection91%The first flight arrived more than 12 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 57m layover.
Arrives on time70%First flight not cancelled (0.0% are) × connection made (91%) × second flight not cancelled (0.0% are) and within 15 minutes (77%).
Total trip5h 39mANC 11:54 to SEA 18:33, 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.