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

Houston → San Diego via Los Angeles: arrives on time 69%

  1. 19:10 HOU → 20:35 LAX
    WN 4857 · Southwest · 3h 25m · 39% on time, 0.0% cancelled
  2. 2h 21m layover in Los Angeles (LAX) · 90 min minimum on separate tickets
  3. 22:56 LAX → 23:54 SAN
    UA 594 · United · 58m · 80% on time, 0.0% cancelled

Total trip 6h 44m, scheduled departure to arrival (San Diego is 2 h behind Houston). Times are local. Both flew on 44 of the last 56 days.

Makes the connection86%The first flight arrived more than 51 minutes late on 14% of the days it flew: too late for the 90-minute minimum connection on a 2h 21m layover.
Arrives on time69%First flight not cancelled (0.0% are) × connection made (86%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip6h 44mHOU 19:10 to SAN 23:54, 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.