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

Charlotte → Madison via Detroit: arrives on time 69%

  1. 09:42 CLT → 11:30 DTW
    DL 1639 · Delta · 1h 48m · 91% on time, 1.1% cancelled
  2. 56m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 12:26 DTW → 12:43 MSN
    DL 844 · Delta · 1h 17m · 80% on time, 1.4% cancelled

Total trip 4h 01m, scheduled departure to arrival (Madison is 1 h behind Charlotte). Times are local. Both flew on 41 of the last 56 days.

Makes the connection89%The first flight arrived more than 11 minutes late on 11% of the days it flew: too late for the 45-minute minimum connection on a 56m layover.
Arrives on time69%First flight not cancelled (1.1% are) × connection made (89%) × second flight not cancelled (1.4% are) and within 15 minutes (80%).
Total trip4h 01mCLT 09:42 to MSN 12:43, 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.