background

(CA) Air China 4542 On-time Performance Rating

Date Range:

01-Jun-2019 to 31-Jul-2019

(SHA) Shanghai Hongqiao International Airport

Shanghai, CN

(CKG) Chongqing Jiangbei International Airport

Chongqing, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
45
73%
Late
3
5%
Very Late
2
3%
Excessive
8
13%
Cancelled
4
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
30
Codeshares
0
Average Delay (min.)
34
Standard Deviation
41.3
Min
0
Max
145

CA 4542 On-time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 73%
Average Delay Time 34 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
2.7 of 5
Average
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 34 min
This flight has an average delay of 34 minutes with a standard deviation of 41.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.