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(CZ) China Southern Airlines 8281 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(CSX) Changsha Huanghua Airport

Changsha, CN

(XNN) Xining Caojiabao Airport

Xining, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
21
81%
Late
4
15%
Very Late
1
4%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
18
Codeshares
0
Average Delay (min.)
11
Standard Deviation
9.2
Min
1
Max
32

CZ 8281 On-time Performance Details

Overall Rating
4.3 of 5
Good
Percentage On-Time 81%
Average Delay Time 11 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.3 shows that this flight has on-time performance characteristics better than 84% 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
4.7 of 5
Very Good
Average Delay Time 11 min
This flight has an average delay of 11 minutes with a standard deviation of 9.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.