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

Detroit → Grand Rapids via Chicago: arrives on time 82%

  1. 10:33 DTW → 11:04 ORD
    AA 4103 · American, flown by Envoy · 1h 35m · 94% on time, 0.0% cancelled
  2. 52m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 11:56 ORD → 14:05 GRR
    AA 3553 · American, flown by Envoy · 1h 09m · 91% on time, 1.4% cancelled

Total trip 3h 32m, scheduled departure to arrival. Times are local. Both flew on 53 of the last 56 days.

Makes the connection91%The first flight arrived more than 7 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 52m layover.
Arrives on time82%First flight not cancelled (0.0% are) × connection made (91%) × second flight not cancelled (1.4% are) and within 15 minutes (91%).
Total trip3h 32mDTW 10:33 to GRR 14:05, 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.