background

(CZ) China Southern Airlines 5815 On-Time Performance Rating

Date Range:

01-Apr-2024 to 31-May-2024

(CSX) Changsha Huanghua Airport

Changsha, CN

(TFU) Tianfu International Airport

Chengdu, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
44
83%
Late
4
8%
Very Late
0
0%
Excessive
3
6%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
21
Standard Deviation
27.3
Min
0
Max
95

CZ 5815 On-Time Performance Details

Overall Rating
4.5 of 5
Good
Percentage On-Time 83%
Average Delay Time 21 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.5 shows that this flight has on-time performance characteristics better than 88% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 21 min
This flight has an average delay of 21 minutes with a standard deviation of 27.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.