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(NS) Hebei Airlines 8558 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(HSN) Zhoushan Putuoshan Airport

Zhoushan, CN

(JJN) Quanzhou Jinjiang International Airport

Jinjiang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
36
86%
Late
4
10%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
18
Codeshares
42
Average Delay (min.)
13.11111111111111
Standard Deviation
11.7
Min
0
Max
48

NS 8558 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 86%
Average Delay Time 13.11111111111111 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 93% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. 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
4.7 of 5
Very Good
Average Delay Time 13.11111111111111 min
This flight has an average delay of 13.11111111111111 minutes with a standard deviation of 11.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.