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

Houston → Birmingham via Dallas: arrives on time 93%

  1. 06:00 HOU → 07:05 DAL
    WN 1636 · Southwest · 1h 05m · 95% on time, 1.1% cancelled
  2. 1h 40m layover in Dallas (DAL) · 45 min minimum on one ticket
  3. 08:45 DAL → 10:25 BHM
    WN 4 · Southwest · 1h 40m · 98% on time, 2.4% cancelled

Total trip 4h 25m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection99%The first flight arrived more than 55 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 1h 40m layover.
Arrives on time93%First flight not cancelled (1.1% are) × connection made (99%) × second flight not cancelled (2.4% are) and within 15 minutes (98%).
Total trip4h 25mHOU 06:00 to BHM 10:25, 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.