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

Birmingham → Houston via Nashville: arrives on time 75%

  1. 05:30 BHM → 06:30 BNA
    WN 430 · Southwest · 1h 00m · 95% on time, 2.4% cancelled
  2. 1h 30m layover in Nashville (BNA) · 45 min minimum on one ticket
  3. 08:00 BNA → 10:05 HOU
    WN 532 · Southwest · 2h 05m · 81% on time, 0.0% cancelled

Total trip 4h 35m, scheduled departure to arrival. Times are local. Both flew on 39 of the last 56 days.

Makes the connection95%The first flight arrived more than 45 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 1h 30m layover.
Arrives on time75%First flight not cancelled (2.4% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (81%).
Total trip4h 35mBHM 05:30 to HOU 10:05, 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.