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(CZ) China Southern Airlines 7559 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(CNS) Cairns Airport

Cairns, QLD, AU

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
44
72%
Late
11
18%
Very Late
2
3%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
37
Codeshares
61
Average Delay (min.)
18.486486486486488
Standard Deviation
22
Min
0
Max
92

CZ 7559 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 72%
Average Delay Time 18.486486486486488 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 18.486486486486488 min
This flight has an average delay of 18.486486486486488 minutes with a standard deviation of 22 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.