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(CZ) China Southern Airlines 3739 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(ZUH) Zhuhai Jinwan Airport

Zhuhai, CN

(PKX) Beijing Daxing International Airport

Beijing, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
12
67%
Late
0
0%
Very Late
0
0%
Excessive
2
11%
Cancelled
4
22%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
3
Codeshares
0
Average Delay (min.)
78
Standard Deviation
67.7
Min
0
Max
128

CZ 3739 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 67%
Average Delay Time 78 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
0.7 of 5
Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 78 min
This flight has an average delay of 78 minutes with a standard deviation of 67.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.