Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Anchorage → Portland via Seattle: arrives on time 89%

  1. 01:57 ANC → 06:28 SEA
    AS 98 · Alaska · 3h 31m · 88% on time, 0.0% cancelled
  2. 3h 02m layover in Seattle (SEA) · 90 min minimum on separate tickets
  3. 09:30 SEA → 10:39 PDX
    DL 3818 · Delta, flown by SkyWest · 1h 09m · 91% on time, 0.4% cancelled

Total trip 7h 42m, scheduled departure to arrival (Portland is 1 h ahead of Anchorage). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 92 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 3h 02m layover.
Arrives on time89%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (0.4% are) and within 15 minutes (91%).
Total trip7h 42mANC 01:57 to PDX 10:39, 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.