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

Seattle → Newark via Portland: arrives on time 92%

  1. 17:59 SEA → 18:56 PDX
    AS 2302 · Alaska, flown by Horizon · 57m · 75% on time, 0.0% cancelled
  2. 2h 35m layover in Portland (PDX) · 45 min minimum on one ticket
  3. 21:31 PDX → 05:59 EWR +1 day
    AS 1631 · Alaska · 5h 28m · 94% on time, 0.0% cancelled

Total trip 9h 00m, scheduled departure to arrival (Newark is 3 h ahead of Seattle). Times are local. Both flew on 51 of the last 56 days.

Makes the connection98%The first flight arrived more than 110 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 2h 35m layover.
Arrives on time92%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (94%).
Total trip9h 00mSEA 17:59 to EWR 05:59, 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.