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

Seattle → Houston via Los Angeles: arrives on time 91%

  1. 18:10 SEA → 21:00 LAX
    AS 524 · Alaska · 2h 50m · 82% on time, 0.4% cancelled
  2. 3h 51m layover in Los Angeles (LAX) · 90 min minimum on separate tickets
  3. 00:51 LAX → 06:12 IAH +1 day
    UA 491 · United · 3h 21m · 92% on time, 0.7% cancelled

Total trip 10h 02m, scheduled departure to arrival (Houston is 2 h ahead of Seattle). Times are local. Both flew on 52 of the last 56 days.

Makes the connection100%The first flight arrived more than 141 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 3h 51m layover.
Arrives on time91%First flight not cancelled (0.4% are) × connection made (100%) × second flight not cancelled (0.7% are) and within 15 minutes (92%).
Total trip10h 02mSEA 18:10 to IAH 06:12, 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.