background

(ZH) Shenzhen Airlines 2597 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(XMN) Xiamen Gaoqi International Airport

Xiamen, CN

(WDS) Shiyan Wudangshan Airport

Shiyan, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
24
83%
Late
1
3%
Very Late
2
7%
Excessive
1
3%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
10
Codeshares
29
Average Delay (min.)
31.4
Standard Deviation
53.7
Min
0
Max
180

ZH 2597 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 83%
Average Delay Time 31.4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.
On-Time Performance Rating
4.1 of 5
Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 31.4 min
This flight has an average delay of 31.4 minutes with a standard deviation of 53.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

Other Stops for ZH 2597