background

(ZH) Shenzhen Airlines 9921 On-Time Performance Rating

Date Range:

15-Mar-2024 to 15-May-2024

(SZX) Shenzhen Bao'an International Airport

Shenzhen, CN

(NTG) Nantong Xingdong Airport

Nantong, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
20
45%
Late
2
5%
Very Late
6
14%
Excessive
10
23%
Cancelled
6
14%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
44
Total Delays ( > 1 min )
24
Codeshares
0
Average Delay (min.)
76.25
Standard Deviation
85.5
Min
0
Max
303

ZH 9921 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 46%
Average Delay Time 76.25 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 46%
This flight has an on-time performance of 46%. 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 76.25 min
This flight has an average delay of 76.25 minutes with a standard deviation of 85.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.