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

Dallas → Memphis via Houston: arrives on time 81%

  1. 07:30 DAL → 08:45 HOU
    WN 3 · Southwest · 1h 15m · 92% on time, 0.9% cancelled
  2. 1h 03m layover in Houston (HOU) · 45 min minimum on one ticket
  3. 09:48 HOU → 11:20 MEM
    WN 4013 · Southwest · 1h 32m · 91% on time, 4.0% cancelled

Total trip 3h 50m, scheduled departure to arrival. Times are local. Both flew on 24 of the last 56 days.

Makes the connection93%The first flight arrived more than 18 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 03m layover.
Arrives on time81%First flight not cancelled (0.9% are) × connection made (93%) × second flight not cancelled (4.0% are) and within 15 minutes (91%).
Total trip3h 50mDAL 07:30 to MEM 11:20, 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.