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(CZ) China Southern Airlines 3749 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(ZUH) Zhuhai Jinwan Airport

Zhuhai, CN

(HGH) Hangzhou Xiaoshan International Airport

Hangzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
57
97%
Late
1
2%
Very Late
0
0%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
10
Codeshares
0
Average Delay (min.)
13.4
Standard Deviation
24.3
Min
0
Max
81

CZ 3749 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 97%
Average Delay Time 13.4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 92% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 97%
This flight has an on-time performance of 97%. 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
4.3 of 5
Good
Average Delay Time 13.4 min
This flight has an average delay of 13.4 minutes with a standard deviation of 24.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.