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

Dallas → San Diego via Atlanta: arrives on time 77%

  1. 10:09 DAL → 13:20 ATL
    DL 441 · Delta · 2h 10m · 85% on time, 2.6% cancelled
  2. 2h 16m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 15:36 ATL → 17:00 SAN
    DL 843 · Delta · 4h 25m · 82% on time, 0.3% cancelled

Total trip 8h 52m, scheduled departure to arrival (San Diego is 2 h behind Dallas). Times are local. Both flew on 49 of the last 56 days.

Makes the connection97%The first flight arrived more than 91 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 2h 16m layover.
Arrives on time77%First flight not cancelled (2.6% are) × connection made (97%) × second flight not cancelled (0.3% are) and within 15 minutes (82%).
Total trip8h 52mDAL 10:09 to SAN 17:00, 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.