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(CZ) China Southern Airlines 3963 On-Time Performance Rating

Date Range:

15-Mar-2024 to 15-May-2024

(SZX) Shenzhen Bao'an International Airport

Shenzhen, CN

(TAO) Qingdao Jiaodong International Airport

Qingdao, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
25
63%
Late
1
3%
Very Late
1
3%
Excessive
10
25%
Cancelled
3
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
40
Total Delays ( > 1 min )
21
Codeshares
0
Average Delay (min.)
49.285714285714285
Standard Deviation
45.1
Min
0
Max
139

CZ 3963 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 63%
Average Delay Time 49.285714285714285 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 5% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 49.285714285714285 min
This flight has an average delay of 49.285714285714285 minutes with a standard deviation of 45.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.