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(AC) Air Canada 4512 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(TYS) Knoxville McGhee Tyson Airport

Knoxville, TN, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
31
52%
Late
13
22%
Very Late
1
2%
Excessive
14
23%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
37
Codeshares
59
Average Delay (min.)
45.32432432432432
Standard Deviation
43.7
Min
0
Max
183

AC 4512 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 53%
Average Delay Time 45.32432432432432 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 1% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 53%
This flight has an on-time performance of 53%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 45.32432432432432 min
This flight has an average delay of 45.32432432432432 minutes with a standard deviation of 43.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.