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(CZ) China Southern Airlines 3304 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN

(YIW) Yiwu Airport

Yiwu, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
45
75%
Late
9
15%
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
60
Total Delays ( > 1 min )
34
Codeshares
0
Average Delay (min.)
19.176470588235293
Standard Deviation
24
Min
0
Max
127

CZ 3304 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 75%
Average Delay Time 19.176470588235293 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 66% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 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 42% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 19.176470588235293 min
This flight has an average delay of 19.176470588235293 minutes with a standard deviation of 24 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.