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(ZH) Shenzhen Airlines 8377 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(CGO) Zhengzhou Xinzheng International Airport

Zhengzhou, CN

(HUZ) Huizhou Pingtan Airport

Huizhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
44
83%
Late
1
2%
Very Late
0
0%
Excessive
3
6%
Cancelled
5
9%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
35.2
Standard Deviation
77.5
Min
0
Max
304

ZH 8377 On-Time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 83%
Average Delay Time 35.2 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 64% of all other flights in the FlightStats database.
On-Time Performance Rating
4.4 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 88% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 35.2 min
This flight has an average delay of 35.2 minutes with a standard deviation of 77.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.