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(NS) Hebei Airlines 8558 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(HSN) Zhoushan Putuoshan Airport

Zhoushan, CN

(JJN) Quanzhou Jinjiang International Airport

Jinjiang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
20
80%
Late
3
12%
Very Late
1
4%
Excessive
0
0%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
25
Total Delays ( > 1 min )
11
Codeshares
25
Average Delay (min.)
14.818181818181818
Standard Deviation
12.1
Min
0
Max
43

NS 8558 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 80%
Average Delay Time 14.818181818181818 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 77% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 14.818181818181818 min
This flight has an average delay of 14.818181818181818 minutes with a standard deviation of 12.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.