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

Columbus → Detroit via Boston: arrives on time 36%

  1. 17:40 CMH → 19:50 BOS
    DL 5653 · Delta, flown by Republic · 2h 13m · 68% on time, 4.1% cancelled
  2. 1h 15m layover in Boston (BOS) · 45 min minimum on one ticket
  3. 21:05 BOS → 23:21 DTW
    DL 2896 · Delta · 2h 16m · 56% on time, 2.9% cancelled

Total trip 5h 41m, scheduled departure to arrival. Times are local. Both flew on 43 of the last 56 days.

Makes the connection68%The first flight arrived more than 30 minutes late on 32% of the days it flew: too late for the 45-minute minimum connection on a 1h 15m layover.
Arrives on time36%First flight not cancelled (4.1% are) × connection made (68%) × second flight not cancelled (2.9% are) and within 15 minutes (56%).
Total trip5h 41mCMH 17:40 to DTW 23:21, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.