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

Dallas → St Louis via Houston: arrives on time 61%

  1. 08:30 DAL → 09:45 HOU
    WN 7 · Southwest · 1h 15m · 84% on time, 0.6% cancelled
  2. 55m layover in Houston (HOU) · 45 min minimum on one ticket
  3. 10:40 HOU → 12:45 STL
    WN 2084 · Southwest · 2h 05m · 76% on time, 0.0% cancelled

Total trip 4h 15m, scheduled departure to arrival. Times are local. Both flew on 24 of the last 56 days.

Makes the connection81%The first flight arrived more than 10 minutes late on 19% of the days it flew: too late for the 45-minute minimum connection on a 55m layover.
Arrives on time61%First flight not cancelled (0.6% are) × connection made (81%) × second flight not cancelled (0.0% are) and within 15 minutes (76%).
Total trip4h 15mDAL 08:30 to STL 12:45, 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.