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

Columbus → Detroit via Houston: arrives on time 83%

  1. 06:30 CMH → 08:16 IAH
    UA 2205 · United · 2h 46m · 85% on time, 1.4% cancelled
  2. 1h 29m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 09:45 IAH → 13:42 DTW
    UA 4064 · United, flown by Mesa · 2h 57m · 90% on time, 0.0% cancelled

Total trip 7h 12m, scheduled departure to arrival. Times are local. Both flew on 51 of the last 56 days.

Makes the connection94%The first flight arrived more than 44 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 29m layover.
Arrives on time83%First flight not cancelled (1.4% are) × connection made (94%) × second flight not cancelled (0.0% are) and within 15 minutes (90%).
Total trip7h 12mCMH 06:30 to DTW 13:42, 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.