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

Philadelphia → Grand Rapids via Chicago: arrives on time 74%

  1. 08:05 PHL → 09:34 ORD
    UA 1811 · United · 2h 29m · 87% on time, 2.4% cancelled
  2. 3h 06m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 12:40 ORD → 14:55 GRR
    UA 4598 · United, flown by GoJet · 1h 15m · 78% on time, 0.0% cancelled

Total trip 6h 50m, scheduled departure to arrival. Times are local. Both flew on 27 of the last 56 days.

Makes the connection98%The first flight arrived more than 141 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 3h 06m layover.
Arrives on time74%First flight not cancelled (2.4% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (78%).
Total trip6h 50mPHL 08:05 to GRR 14:55, 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.