Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Atlanta → Denver via San Diego: arrives on time 93%

  1. 15:36 ATL → 17:00 SAN
    DL 843 · Delta · 4h 25m · 82% on time, 0.3% cancelled
  2. 3h 01m layover in San Diego (SAN) · 90 min minimum on separate tickets
  3. 20:01 SAN → 23:30 DEN
    AS 1619 · Alaska · 2h 29m · 96% on time, 0.0% cancelled

Total trip 9h 54m, scheduled departure to arrival (Denver is 2 h behind Atlanta). Times are local. Both flew on 45 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 90-minute minimum connection on a 3h 01m layover.
Arrives on time93%First flight not cancelled (0.3% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (96%).
Total trip9h 54mATL 15:36 to DEN 23:30, 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.