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(CZ) China Southern Airlines 3923 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN

(ACX) Xingyi Wanfenglin Airport

Xingyi, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
46
75%
Late
2
3%
Very Late
1
2%
Excessive
12
20%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
18
Codeshares
0
Average Delay (min.)
66.94444444444444
Standard Deviation
43.3
Min
0
Max
140

CZ 3923 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 75%
Average Delay Time 66.94444444444444 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 32% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 66.94444444444444 min
This flight has an average delay of 66.94444444444444 minutes with a standard deviation of 43.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.