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

Columbus → Newark via Detroit: arrives on time 75%

  1. 08:04 CMH → 09:15 DTW
    DL 5812 · Delta, flown by Republic · 1h 11m · 95% on time, 0.6% cancelled
  2. 1h 00m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 10:15 DTW → 11:59 EWR
    DL 2577 · Delta · 1h 44m · 82% on time, 3.0% cancelled

Total trip 3h 55m, scheduled departure to arrival. Times are local. Both flew on 50 of the last 56 days.

Makes the connection95%The first flight arrived more than 15 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time75%First flight not cancelled (0.6% are) × connection made (95%) × second flight not cancelled (3.0% are) and within 15 minutes (82%).
Total trip3h 55mCMH 08:04 to EWR 11:59, 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.