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

Huntsville → Detroit via Houston: arrives on time 68%

  1. 06:44 HSV → 08:50 IAH
    UA 4299 · United, flown by CommuteAir · 2h 06m · 80% on time, 0.6% cancelled
  2. 55m 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 5h 58m, scheduled departure to arrival (Detroit is 1 h ahead of Huntsville). Times are local. Both flew on 54 of the last 56 days.

Makes the connection76%The first flight arrived more than 10 minutes late on 24% of the days it flew: too late for the 45-minute minimum connection on a 55m layover.
Arrives on time68%First flight not cancelled (0.6% are) × connection made (76%) × second flight not cancelled (0.0% are) and within 15 minutes (90%).
Total trip5h 58mHSV 06:44 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.