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(CZ) China Southern Airlines 7553 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

(BNE) Brisbane Airport

Brisbane, QLD, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
55
90%
Late
3
5%
Very Late
1
2%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
23
Codeshares
61
Average Delay (min.)
12
Standard Deviation
19.5
Min
0
Max
91

CZ 7553 On-Time Performance Details

Overall Rating
5.0 of 5
Very Good
Percentage On-Time 90%
Average Delay Time 12 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 5 shows that this flight has on-time performance characteristics better than 98% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 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 100% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 12 min
This flight has an average delay of 12 minutes with a standard deviation of 19.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.