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

Nashville → Austin via St Louis: arrives on time 83%

  1. 06:15 BNA → 07:35 STL
    WN 679 · Southwest · 1h 20m · 96% on time, 1.7% cancelled
  2. 50m layover in St Louis (STL) · 45 min minimum on one ticket
  3. 08:25 STL → 10:25 AUS
    WN 3884 · Southwest · 2h 00m · 89% on time, 0.0% cancelled

Total trip 4h 10m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection95%The first flight arrived more than 5 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 50m layover.
Arrives on time83%First flight not cancelled (1.7% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (89%).
Total trip4h 10mBNA 06:15 to AUS 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.