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

Honolulu → Ontario via San Francisco: arrives on time 58%

  1. 07:10 HNL → 15:15 SFO
    UA 373 · United · 5h 05m · 90% on time, 0.6% cancelled
  2. 1h 02m layover in San Francisco (SFO) · 45 min minimum on one ticket
  3. 16:17 SFO → 17:54 ONT
    UA 5613 · United, flown by SkyWest · 1h 37m · 67% on time, 3.8% cancelled

Total trip 7h 44m, scheduled departure to arrival (Ontario is 3 h ahead of Honolulu). Times are local. Both flew on 46 of the last 56 days.

Makes the connection91%The first flight arrived more than 17 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 1h 02m layover.
Arrives on time58%First flight not cancelled (0.6% are) × connection made (91%) × second flight not cancelled (3.8% are) and within 15 minutes (67%).
Total trip7h 44mHNL 07:10 to ONT 17:54, 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.