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

Austin → Jacksonville via Houston: arrives on time 7%

  1. 18:45 AUS → 19:45 HOU
    WN 4255 · Southwest · 1h 00m · 32% on time, 2.4% cancelled
  2. 50m layover in Houston (HOU) · 45 min minimum on one ticket
  3. 20:35 HOU → 23:50 JAX
    WN 4797 · Southwest · 2h 18m · 50% on time, 0.0% cancelled

Total trip 4h 08m, scheduled departure to arrival (Jacksonville is 1 h ahead of Austin). Times are local. Both flew on 24 of the last 56 days.

Makes the connection15%The first flight arrived more than 5 minutes late on 85% of the days it flew: too late for the 45-minute minimum connection on a 50m layover.
Arrives on time7%First flight not cancelled (2.4% are) × connection made (15%) × second flight not cancelled (0.0% are) and within 15 minutes (50%).
Total trip4h 08mAUS 18:45 to JAX 23:50, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.