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

Ontario → Houston via Sacramento: arrives on time 71%

  1. 06:00 ONT → 07:25 SMF
    WN 3165 · Southwest · 1h 25m · 97% on time, 0.0% cancelled
  2. 3h 35m layover in Sacramento (SMF) · 45 min minimum on one ticket
  3. 11:00 SMF → 16:45 HOU
    WN 3782 · Southwest · 3h 45m · 71% on time, 0.0% cancelled

Total trip 8h 45m, scheduled departure to arrival (Houston is 2 h ahead of Ontario). Times are local. Both flew on 32 of the last 56 days.

Makes the connection100%The first flight arrived more than 170 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 35m layover.
Arrives on time71%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (71%).
Total trip8h 45mONT 06:00 to HOU 16:45, 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.