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(CZ) China Southern Airlines 3668 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(SZX) Shenzhen Bao'an International Airport

Shenzhen, CN

(KWE) Guiyang Longdongbao International Airport

Guiyang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
43
70%
Late
2
3%
Very Late
4
7%
Excessive
8
13%
Cancelled
4
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
19
Codeshares
0
Average Delay (min.)
68
Standard Deviation
80.5
Min
1
Max
335

CZ 3668 On-time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 70%
Average Delay Time 68 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 4% of all other flights in the FlightStats database.
On-time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 68 min
This flight has an average delay of 68 minutes with a standard deviation of 80.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.