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(CZ) China Southern Airlines 6525 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(DLC) Dalian Zhoushuizi International Airport

Dalian, CN

(PVG) Shanghai Pudong International Airport

Shanghai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
52
90%
Late
0
0%
Very Late
0
0%
Excessive
5
9%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
7
Codeshares
0
Average Delay (min.)
118.71428571428571
Standard Deviation
141.9
Min
0
Max
403

CZ 6525 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 90%
Average Delay Time 118.71428571428571 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 48% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 90%
This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 118.71428571428571 min
This flight has an average delay of 118.71428571428571 minutes with a standard deviation of 141.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.