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

Eugene → Portland via Seattle: arrives on time 88%

  1. 06:13 EUG → 07:40 SEA
    DL 4128 · Delta, flown by SkyWest · 1h 27m · 94% on time, 0.3% cancelled
  2. 1h 50m layover in Seattle (SEA) · 45 min minimum on one ticket
  3. 09:30 SEA → 10:39 PDX
    DL 3818 · Delta, flown by SkyWest · 1h 09m · 91% on time, 0.4% cancelled

Total trip 4h 26m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection98%The first flight arrived more than 65 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 1h 50m layover.
Arrives on time88%First flight not cancelled (0.3% are) × connection made (98%) × second flight not cancelled (0.4% are) and within 15 minutes (91%).
Total trip4h 26mEUG 06:13 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.