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(CZ) China Southern Airlines 1022 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

(MEL) Melbourne Tullamarine Airport

Melbourne, VIC, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
39
66%
Late
8
14%
Very Late
4
7%
Excessive
0
0%
Cancelled
8
14%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
34
Codeshares
59
Average Delay (min.)
13.941176470588236
Standard Deviation
10
Min
0
Max
40

CZ 1022 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 66%
Average Delay Time 13.941176470588236 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 56% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 13.941176470588236 min
This flight has an average delay of 13.941176470588236 minutes with a standard deviation of 10 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 99% of other flights.