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

Missoula → Portland via Seattle: arrives on time 96%

  1. 07:03 MSO → 07:45 SEA
    AS 561 · Alaska · 1h 42m · 92% on time, 0.0% cancelled
  2. 2h 29m 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 18m, scheduled departure to arrival (Portland is 1 h behind Missoula). Times are local. Both flew on 25 of the last 56 days.

Makes the connection100%The first flight arrived more than 104 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 2h 29m layover.
Arrives on time96%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (1.9% are) and within 15 minutes (98%).
Total trip5h 18mMSO 07:03 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.