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

Washington → Portland via San Diego: arrives on time 82%

  1. 08:59 DCA → 11:39 SAN
    AS 15 · Alaska · 5h 40m · 72% on time, 1.6% cancelled
  2. 2h 24m layover in San Diego (SAN) · 45 min minimum on one ticket
  3. 14:03 SAN → 16:36 PDX
    AS 1402 · Alaska · 2h 33m · 86% on time, 1.1% cancelled

Total trip 10h 37m, scheduled departure to arrival (Portland is 3 h behind Washington). Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 99 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 2h 24m layover.
Arrives on time82%First flight not cancelled (1.6% are) × connection made (98%) × second flight not cancelled (1.1% are) and within 15 minutes (86%).
Total trip10h 37mDCA 08:59 to PDX 16:36, 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.