background

(CZ) China Southern Airlines 3989 On-Time Performance Rating

Date Range:

15-Mar-2024 to 15-May-2024

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN

(ZAT) Zhaotong Airport

Zhaotong, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
12
38%
Late
1
3%
Very Late
2
6%
Excessive
10
31%
Cancelled
7
22%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
32
Total Delays ( > 1 min )
19
Codeshares
0
Average Delay (min.)
80
Standard Deviation
74.7
Min
0
Max
207

CZ 3989 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 38%
Average Delay Time 80 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 38%
This flight has an on-time performance of 38%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 80 min
This flight has an average delay of 80 minutes with a standard deviation of 74.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.