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

Eugene → Portland via Seattle: arrives on time 94%

  1. 06:13 EUG → 07:40 SEA
    DL 4128 · Delta, flown by SkyWest · 1h 27m · 94% on time, 0.3% cancelled
  2. 2h 34m layover in Seattle (SEA) · 90 min minimum on separate tickets
  3. 10:14 SEA → 11:21 PDX
    AS 3090 · Alaska, flown by SkyWest · 1h 07m · 98% on time, 1.9% cancelled

Total trip 5h 08m, scheduled departure to arrival. Times are local. Both flew on 52 of the last 56 days.

Makes the connection98%The first flight arrived more than 64 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 34m layover.
Arrives on time94%First flight not cancelled (0.3% are) × connection made (98%) × second flight not cancelled (1.9% are) and within 15 minutes (98%).
Total trip5h 08mEUG 06:13 to PDX 11:21, 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.