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

Portland → Kailua/Kona via Los Angeles: arrives on time 78%

  1. 10:53 PDX → 13:21 LAX
    DL 2975 · Delta · 2h 28m · 90% on time, 2.8% cancelled
  2. 3h 23m layover in Los Angeles (LAX) · 45 min minimum on one ticket
  3. 16:44 LAX → 19:17 KOA
    DL 311 · Delta · 5h 33m · 82% on time, 1.1% cancelled

Total trip 11h 24m, scheduled departure to arrival (Kailua/Kona is 3 h behind Portland). Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 158 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 23m layover.
Arrives on time78%First flight not cancelled (2.8% are) × connection made (99%) × second flight not cancelled (1.1% are) and within 15 minutes (82%).
Total trip11h 24mPDX 10:53 to KOA 19:17, 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.