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(CA) Air China 923 On-Time Performance Rating

Date Range:

01-Apr-2024 to 31-May-2024

(PVG) Shanghai Pudong International Airport

Shanghai, CN

(NRT) Narita International Airport

Tokyo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
21
68%
Late
4
13%
Very Late
6
19%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
23.466666666666665
Standard Deviation
13.1
Min
0
Max
40

CA 923 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 68%
Average Delay Time 23.466666666666665 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 23.466666666666665 min
This flight has an average delay of 23.466666666666665 minutes with a standard deviation of 13.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.