Is AC4476 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
39 min early
Official source · Updated
Departure
Grand Rapids
GRR
Scheduled
Sep 8
Arrival
Chicago
ORD
Actual
Scheduled 14:30
Sep 8
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: UAL2138
GRRORD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 19 min early
GRR → ORD
- 75 min late
GRR → ORD
- 32 min early
GRR → ORD
- 38 min early
GRR → ORD
- 39 min early
GRR → ORD
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 0
- Observed occurrences
- 12
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 16, 2026Arrived | Grand Rapids | Chicago | -19 | |
| Sep 15, 2026Arrived | Grand Rapids | Chicago | 75 | |
| Sep 14, 2026Arrived | Grand Rapids | Chicago | -32 | |
| Sep 13, 2026Arrived | Grand Rapids | Chicago | -38 | |
| Sep 12, 2026Arrived | Grand Rapids | Chicago | -39 | |
| Sep 11, 2026Arrived | Grand Rapids | Chicago | -35 | |
| Sep 10, 2026Arrived | Grand Rapids | Chicago | -17 | |
| Sep 9, 2026Arrived | Grand Rapids | Chicago | -21 | |
| Sep 8, 2026Arrived | Grand Rapids | Chicago | -39 | |
| Sep 7, 2026Arrived | Grand Rapids | Chicago | -33 | |
| Sep 6, 2026Arrived | Grand Rapids | Chicago | -40 | |
| Sep 4, 2026Arrived | Grand Rapids | Chicago | 10 |