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(CZ) China Southern Airlines 7551 On-Time Performance Rating

Date Range:

15-Jan-2020 to 15-Mar-2020

(SYD) Sydney (Kingsford Smith) Airport

Sydney, NSW, AU

(BNE) Brisbane Airport

Brisbane, QLD, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
42
69%
Late
7
11%
Very Late
5
8%
Excessive
4
7%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
35
Codeshares
61
Average Delay (min.)
19
Standard Deviation
20.4
Min
0
Max
72

CZ 7551 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 69%
Average Delay Time 19 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very 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 0% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 19 min
This flight has an average delay of 19 minutes with a standard deviation of 20.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.