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

Houston → Grand Rapids via Newark: arrives on time 79%

  1. 06:01 IAH → 10:36 EWR
    UA 1797 · United · 3h 35m · 93% on time, 0.7% cancelled
  2. 3h 16m layover in Newark (EWR) · 45 min minimum on one ticket
  3. 13:52 EWR → 16:03 GRR
    UA 3419 · United, flown by Republic · 2h 11m · 85% on time, 5.6% cancelled

Total trip 9h 02m, scheduled departure to arrival (Grand Rapids is 1 h ahead of Houston). Times are local. Both flew on 55 of the last 56 days.

Makes the connection100%The first flight arrived more than 151 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 3h 16m layover.
Arrives on time79%First flight not cancelled (0.7% are) × connection made (100%) × second flight not cancelled (5.6% are) and within 15 minutes (85%).
Total trip9h 02mIAH 06:01 to GRR 16:03, 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.