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

Idaho Falls → Portland via Seattle: arrives on time 94%

  1. 07:15 IDA → 08:21 SEA
    AS 3054 · Alaska, flown by SkyWest · 2h 06m · 94% on time, 0.0% cancelled
  2. 1h 53m layover in Seattle (SEA) · 45 min minimum on one ticket
  3. 10:14 SEA → 11:21 PDX
    AS 3090 · Alaska, flown by SkyWest · 1h 07m · 98% on time, 1.9% cancelled

Total trip 5h 06m, scheduled departure to arrival (Portland is 1 h behind Idaho Falls). Times are local. Both flew on 52 of the last 56 days.

Makes the connection98%The first flight arrived more than 68 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 1h 53m layover.
Arrives on time94%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (1.9% are) and within 15 minutes (98%).
Total trip5h 06mIDA 07:15 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.