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

St Louis → Dallas via Houston: arrives on time 82%

  1. 05:20 STL → 07:25 HOU
    WN 3919 · Southwest · 2h 05m · 91% on time, 3.5% cancelled
  2. 2h 05m layover in Houston (HOU) · 45 min minimum on one ticket
  3. 09:30 HOU → 10:35 DAL
    WN 14 · Southwest · 1h 05m · 88% on time, 2.8% cancelled

Total trip 5h 15m, scheduled departure to arrival. Times are local. Both flew on 40 of the last 56 days.

Makes the connection100%The first flight arrived more than 80 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 2h 05m layover.
Arrives on time82%First flight not cancelled (3.5% are) × connection made (100%) × second flight not cancelled (2.8% are) and within 15 minutes (88%).
Total trip5h 15mSTL 05:20 to DAL 10:35, 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.