United Airlines
Is UA8474 delayed?
Service date: · Actual departure date; scheduled departure unavailable (America/Chicago)
Arrived
10 min late
Official source · Updated
Departure
Chicago
ORD
Actual
Sep 8
Arrival
Toronto
YYZ
Actual
Scheduled 17:01
Sep 8
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: ACA506
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 22 min late
ORD → YYZ
- 80 min late
ORD → YYZ
- 152 min late
ORD → YYZ
- 2 min late
ORD → YYZ
- 72 min late
ORD → YYZ
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 11
- Arrivals over 15 minutes late
- 6
- 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 17, 2026Arrived | Chicago | Toronto | 22 | |
| Sep 16, 2026Arrived | Chicago | Toronto | 80 | |
| Sep 15, 2026Arrived | Chicago | Toronto | 152 | |
| Sep 14, 2026Arrived | Chicago | Toronto | 2 | |
| Sep 13, 2026Arrived | Chicago | Toronto | 72 | |
| Sep 12, 2026Arrived | Chicago | Toronto | 7 | |
| Sep 10, 2026Arrived | Chicago | Toronto | -6 | |
| Sep 9, 2026Arrived | Chicago | Toronto | 4 | |
| Sep 8, 2026Arrived | Chicago | Toronto | 10 | |
| Sep 5, 2026Arrived | Chicago | Toronto | 158 | |
| Sep 4, 2026Arrived | Chicago | Toronto | 106 |