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

Dallas → Charleston via Denver: arrives on time 32%

  1. 13:10 DAL → 14:10 DEN
    WN 1346 · Southwest · 2h 00m · 53% on time, 3.0% cancelled
  2. 1h 10m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 15:20 DEN → 20:40 CHS
    WN 1142 · Southwest · 3h 20m · 58% on time, 0.0% cancelled

Total trip 6h 30m, scheduled departure to arrival (Charleston is 1 h ahead of Dallas). Times are local. Both flew on 31 of the last 56 days.

Makes the connection56%The first flight arrived more than 25 minutes late on 44% of the days it flew: too late for the 45-minute minimum connection on a 1h 10m layover.
Arrives on time32%First flight not cancelled (3.0% are) × connection made (56%) × second flight not cancelled (0.0% are) and within 15 minutes (58%).
Total trip6h 30mDAL 13:10 to CHS 20:40, 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.