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(CZ) China Southern Airlines 9248 On-time Performance Rating

Date Range:

15-Aug-2018 to 15-Oct-2018

(SHA) Shanghai Hongqiao International Airport

Shanghai, CN

(PEK) Beijing Capital International Airport

Beijing, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
50
81%
Late
4
6%
Very Late
0
0%
Excessive
8
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
23
Codeshares
62
Average Delay (min.)
39
Standard Deviation
52.2
Min
0
Max
169

CZ 9248 On-time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 81%
Average Delay Time 39 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 43% of all other flights in the FlightStats database.
On-time Performance Rating
3.8 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 39 min
This flight has an average delay of 39 minutes with a standard deviation of 52.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.