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

Dulles → Anchorage via Seattle: arrives on time 81%

  1. 09:30 IAD → 12:16 SEA
    AS 361 · Alaska · 5h 46m · 90% on time, 1.9% cancelled
  2. 2h 31m layover in Seattle (SEA) · 45 min minimum on one ticket
  3. 14:47 SEA → 17:26 ANC
    AS 660 · Alaska · 3h 39m · 82% on time, 0.0% cancelled

Total trip 11h 56m, scheduled departure to arrival (Anchorage is 4 h behind Dulles). Times are local. Both flew on 52 of the last 56 days.

Makes the connection100%The first flight arrived more than 106 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 2h 31m layover.
Arrives on time81%First flight not cancelled (1.9% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip11h 56mIAD 09:30 to ANC 17:26, 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.