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

Portland → Kailua/Kona via Honolulu: arrives on time 67%

  1. 10:30 PDX → 13:28 HNL
    AS 813 · Alaska · 5h 58m · 60% on time, 3.2% cancelled
  2. 1h 46m layover in Honolulu (HNL) · 45 min minimum on one ticket
  3. 15:14 HNL → 16:01 KOA
    AS 1138 · Alaska · 47m · 76% on time, 1.4% cancelled

Total trip 8h 31m, scheduled departure to arrival (Kailua/Kona is 3 h behind Portland). Times are local. Both flew on 52 of the last 56 days.

Makes the connection92%The first flight arrived more than 61 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 1h 46m layover.
Arrives on time67%First flight not cancelled (3.2% are) × connection made (92%) × second flight not cancelled (1.4% are) and within 15 minutes (76%).
Total trip8h 31mPDX 10:30 to KOA 16:01, 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.