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

Grand Rapids → Houston via Chicago: arrives on time 65%

  1. 18:25 GRR → 18:48 ORD
    UA 5516 · United, flown by SkyWest · 1h 23m · 51% on time, 5.4% cancelled
  2. 2h 52m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 21:40 ORD → 00:34 IAH +1 day
    UA 2665 · United · 2h 54m · 76% on time, 2.3% cancelled

Total trip 7h 09m, scheduled departure to arrival (Houston is 1 h behind Grand Rapids). Times are local. Both flew on 26 of the last 56 days.

Makes the connection92%The first flight arrived more than 127 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 2h 52m layover.
Arrives on time65%First flight not cancelled (5.4% are) × connection made (92%) × second flight not cancelled (2.3% are) and within 15 minutes (76%).
Total trip7h 09mGRR 18:25 to IAH 00:34, 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.