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

Detroit → Charleston via Atlanta: arrives on time 80%

  1. 10:25 DTW → 12:25 ATL
    DL 2856 · Delta · 1h 58m · 86% on time, 0.3% cancelled
  2. 2h 17m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 14:42 ATL → 15:58 CHS
    DL 1381 · Delta · 1h 16m · 84% on time, 1.4% cancelled

Total trip 5h 33m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection97%The first flight arrived more than 92 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 2h 17m layover.
Arrives on time80%First flight not cancelled (0.3% are) × connection made (97%) × second flight not cancelled (1.4% are) and within 15 minutes (84%).
Total trip5h 33mDTW 10:25 to CHS 15:58, 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.