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

Portland → Missoula via Salt Lake City: arrives on time 86%

  1. 10:55 PDX → 13:59 SLC
    AS 3112 · Alaska, flown by SkyWest · 2h 04m · 92% on time, 0.0% cancelled
  2. 2h 11m layover in Salt Lake City (SLC) · 90 min minimum on separate tickets
  3. 16:10 SLC → 17:49 MSO
    DL 3808 · Delta, flown by SkyWest · 1h 39m · 91% on time, 0.3% cancelled

Total trip 5h 54m, scheduled departure to arrival (Missoula is 1 h ahead of Portland). Times are local. Both flew on 51 of the last 56 days.

Makes the connection94%The first flight arrived more than 41 minutes late on 6% of the days it flew: too late for the 90-minute minimum connection on a 2h 11m layover.
Arrives on time86%First flight not cancelled (0.0% are) × connection made (94%) × second flight not cancelled (0.3% are) and within 15 minutes (91%).
Total trip5h 54mPDX 10:55 to MSO 17:49, 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.