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

Detroit → Columbus via Baltimore: arrives on time 86%

  1. 07:10 DTW → 08:44 BWI
    DL 2341 · Delta · 1h 34m · 95% on time, 3.0% cancelled
  2. 2h 01m layover in Baltimore (BWI) · 90 min minimum on separate tickets
  3. 10:45 BWI → 12:10 CMH
    WN 4524 · Southwest · 1h 25m · 93% on time, 0.0% cancelled

Total trip 5h 00m, scheduled departure to arrival. Times are local. Both flew on 28 of the last 56 days.

Makes the connection95%The first flight arrived more than 31 minutes late on 5% of the days it flew: too late for the 90-minute minimum connection on a 2h 01m layover.
Arrives on time86%First flight not cancelled (3.0% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (93%).
Total trip5h 00mDTW 07:10 to CMH 12:10, 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.