Is AC5143 delayed?
Service date: · Scheduled departure date (America/Toronto)
Arrived
44 min early
Official source · Updated
Departure
Toronto
YYZ
Actual
Scheduled 08:50
Sep 7
Arrival
Chicago
ORD
Actual
Scheduled 09:53
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: UAL763
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 177 min late
YYZ → ORD
- 29 min late
YYZ → ORD
- 221 min late
YYZ → ORD
- 27 min early
YYZ → ORD
- 108 min late
YYZ → ORD
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 14
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 | Toronto | Chicago | 177 | |
| Sep 16, 2026Arrived | Toronto | Chicago | 29 | |
| Sep 15, 2026Arrived | Toronto | Chicago | 221 | |
| Sep 14, 2026Arrived | Toronto | Chicago | -27 | |
| Sep 13, 2026Arrived | Toronto | Chicago | 108 | |
| Sep 12, 2026Arrived | Toronto | Chicago | -42 | |
| Sep 11, 2026Arrived | Toronto | Chicago | -30 | |
| Sep 10, 2026Arrived | Toronto | Chicago | -21 | |
| Sep 9, 2026Arrived | Toronto | Chicago | -30 | |
| Sep 8, 2026Arrived | Toronto | Chicago | -38 | |
| Sep 7, 2026Arrived | Toronto | Chicago | -44 | |
| Sep 6, 2026Arrived | Toronto | Chicago | -30 | |
| Sep 5, 2026Arrived | Toronto | Chicago | -39 | |
| Sep 4, 2026Arrived | Toronto | Chicago | 191 |