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(AC) Air Canada 4574 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(MCI) Kansas City International Airport

Kansas City, MO, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
45
74%
Late
4
7%
Very Late
4
7%
Excessive
7
11%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
24
Codeshares
60
Average Delay (min.)
48
Standard Deviation
67.6
Min
0
Max
287

AC 4574 On-Time Performance Details

Overall Rating
1.5 of 5
Poor
Percentage On-Time 75%
Average Delay Time 48 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5 shows that this flight has on-time performance characteristics better than 29% of all other flights in the FlightStats database.
On-Time Performance Rating
2.5 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 50% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 48 min
This flight has an average delay of 48 minutes with a standard deviation of 67.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.