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

Portland → Kalispell via Salt Lake City: arrives on time 81%

  1. 10:55 PDX → 13:59 SLC
    AS 3112 · Alaska, flown by SkyWest · 2h 04m · 92% on time, 0.0% cancelled
  2. 1h 42m layover in Salt Lake City (SLC) · 90 min minimum on separate tickets
  3. 15:41 SLC → 17:30 FCA
    DL 3798 · Delta, flown by SkyWest · 1h 49m · 90% on time, 0.6% cancelled

Total trip 5h 35m, scheduled departure to arrival (Kalispell is 1 h ahead of Portland). Times are local. Both flew on 38 of the last 56 days.

Makes the connection90%The first flight arrived more than 12 minutes late on 10% of the days it flew: too late for the 90-minute minimum connection on a 1h 42m layover.
Arrives on time81%First flight not cancelled (0.0% are) × connection made (90%) × second flight not cancelled (0.6% are) and within 15 minutes (90%).
Total trip5h 35mPDX 10:55 to FCA 17:30, 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.