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

Houston → Memphis via Atlanta: arrives on time 74%

  1. 09:42 IAH → 12:48 ATL
    DL 1585 · Delta · 2h 06m · 78% on time, 4.3% cancelled
  2. 2h 20m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 15:08 ATL → 15:31 MEM
    DL 1700 · Delta · 1h 22m · 81% on time, 1.4% cancelled

Total trip 5h 48m, scheduled departure to arrival. Times are local. Both flew on 49 of the last 56 days.

Makes the connection97%The first flight arrived more than 95 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 2h 20m layover.
Arrives on time74%First flight not cancelled (4.3% are) × connection made (97%) × second flight not cancelled (1.4% are) and within 15 minutes (81%).
Total trip5h 48mIAH 09:42 to MEM 15:31, 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.