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

Houston → Detroit via San Antonio: arrives on time 88%

  1. 07:20 IAH → 08:27 SAT
    UA 2250 · United · 1h 07m · 92% on time, 0.5% cancelled
  2. 3h 02m layover in San Antonio (SAT) · 90 min minimum on separate tickets
  3. 11:29 SAT → 15:35 DTW
    DL 788 · Delta · 3h 06m · 89% on time, 0.9% cancelled

Total trip 7h 15m, scheduled departure to arrival (Detroit is 1 h ahead of Houston). Times are local. Both flew on 41 of the last 56 days.

Makes the connection99%The first flight arrived more than 92 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 3h 02m layover.
Arrives on time88%First flight not cancelled (0.5% are) × connection made (99%) × second flight not cancelled (0.9% are) and within 15 minutes (89%).
Total trip7h 15mIAH 07:20 to DTW 15:35, 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.