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

Louisville → Houston via Dallas: arrives on time 61%

  1. 12:00 SDF → 13:05 DAL
    WN 4466 · Southwest · 2h 05m · 62% on time, 0.0% cancelled
  2. 2h 25m layover in Dallas (DAL) · 45 min minimum on one ticket
  3. 15:30 DAL → 16:50 HOU
    WN 37 · Southwest · 1h 20m · 66% on time, 5.2% cancelled

Total trip 5h 50m, scheduled departure to arrival (Houston is 1 h behind Louisville). Times are local. Both flew on 31 of the last 56 days.

Makes the connection98%The first flight arrived more than 100 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 2h 25m layover.
Arrives on time61%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (5.2% are) and within 15 minutes (66%).
Total trip5h 50mSDF 12:00 to HOU 16:50, 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.