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

Dallas → Charlotte via St Louis: arrives on time 45%

  1. 13:00 DAL → 14:45 STL
    WN 1412 · Southwest · 1h 45m · 71% on time, 2.4% cancelled
  2. 1h 20m layover in St Louis (STL) · 45 min minimum on one ticket
  3. 16:05 STL → 18:55 CLT
    WN 4937 · Southwest · 1h 50m · 52% on time, 0.0% cancelled

Total trip 4h 55m, scheduled departure to arrival (Charlotte is 1 h ahead of Dallas). Times are local. Both flew on 40 of the last 56 days.

Makes the connection88%The first flight arrived more than 35 minutes late on 12% of the days it flew: too late for the 45-minute minimum connection on a 1h 20m layover.
Arrives on time45%First flight not cancelled (2.4% are) × connection made (88%) × second flight not cancelled (0.0% are) and within 15 minutes (52%).
Total trip4h 55mDAL 13:00 to CLT 18:55, 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.