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(CZ) China Southern Airlines 6289 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN

(JUZ) Quzhou Airport

Quzhou, Zhejiang Province, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
42
69%
Late
8
13%
Very Late
3
5%
Excessive
7
11%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
34
Codeshares
0
Average Delay (min.)
32.470588235294116
Standard Deviation
48.6
Min
0
Max
235

CZ 6289 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 69%
Average Delay Time 32.470588235294116 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 32.470588235294116 min
This flight has an average delay of 32.470588235294116 minutes with a standard deviation of 48.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.