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(ZH) Shenzhen Airlines 8566 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(ZHA) Zhanjiang Wuchuan International Airport

Zhanjiang, CN

(JJN) Quanzhou Jinjiang International Airport

Jinjiang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
43
75%
Late
2
4%
Very Late
0
0%
Excessive
12
21%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
18
Codeshares
0
Average Delay (min.)
53.44444444444444
Standard Deviation
37
Min
0
Max
128

ZH 8566 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 75%
Average Delay Time 53.44444444444444 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 19% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 53.44444444444444 min
This flight has an average delay of 53.44444444444444 minutes with a standard deviation of 37 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.

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