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(AC) Air Canada 9583 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(MAA) Chennai International Airport

Chennai, IN

(FRA) Frankfurt Airport

Frankfurt, DE

On-Time Performance Chart

(using rounded numbers)
On-Time
28
51%
Late
15
27%
Very Late
6
11%
Excessive
5
9%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
44
Codeshares
55
Average Delay (min.)
26.227272727272727
Standard Deviation
30.3
Min
0
Max
184

AC 9583 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 51%
Average Delay Time 26.227272727272727 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 40% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 51%
This flight has an on-time performance of 51%. 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
4.1 of 5
Good
Average Delay Time 26.227272727272727 min
This flight has an average delay of 26.227272727272727 minutes with a standard deviation of 30.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.