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(ZH) Shenzhen Airlines 4015 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(TFU) Chengdu Tianfu International Airport

Chengdu, CN

(HMI) Hami Airport

Hami, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
30
81%
Late
4
11%
Very Late
0
0%
Excessive
3
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
37
Total Delays ( > 1 min )
16
Codeshares
37
Average Delay (min.)
30.125
Standard Deviation
39.9
Min
0
Max
114

ZH 4015 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 81%
Average Delay Time 30.125 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
3.9 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 30.125 min
This flight has an average delay of 30.125 minutes with a standard deviation of 39.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.