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

Dallas → Atlanta via Houston: arrives on time 67%

  1. 07:30 DAL → 08:45 HOU
    WN 3 · Southwest · 1h 15m · 92% on time, 0.9% cancelled
  2. 1h 00m layover in Houston (HOU) · 45 min minimum on one ticket
  3. 09:45 HOU → 12:48 ATL
    WN 1947 · Southwest · 2h 02m · 73% on time, 0.0% cancelled

Total trip 4h 17m, scheduled departure to arrival (Atlanta is 1 h ahead of Dallas). Times are local. Both flew on 24 of the last 56 days.

Makes the connection92%The first flight arrived more than 15 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time67%First flight not cancelled (0.9% are) × connection made (92%) × second flight not cancelled (0.0% are) and within 15 minutes (73%).
Total trip4h 17mDAL 07:30 to ATL 12:48, 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.