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(CA) Air China 4452 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(DLU) Dali Fengyi Airport

Dali City, CN

(CTU) Chengdu Shuangliu International Airport

Chengdu, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
7
24%
Late
10
34%
Very Late
1
3%
Excessive
0
0%
Cancelled
11
38%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
16
Codeshares
0
Average Delay (min.)
17.625
Standard Deviation
8.1
Min
0
Max
34

CA 4452 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 24%
Average Delay Time 17.625 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 42% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 24%
This flight has an on-time performance of 24%. 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
4.3 of 5
Good
Average Delay Time 17.625 min
This flight has an average delay of 17.625 minutes with a standard deviation of 8.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.