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(ZH) Shenzhen Airlines 2603 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(KWL) Guilin Liangjiang International Airport

Guilin, CN

(CGO) Zhengzhou Xinzheng International Airport

Zhengzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
35
70%
Late
7
14%
Very Late
1
2%
Excessive
5
10%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
38
Codeshares
50
Average Delay (min.)
19.894736842105264
Standard Deviation
28.3
Min
0
Max
116

ZH 2603 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 70%
Average Delay Time 19.894736842105264 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 60% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 19.894736842105264 min
This flight has an average delay of 19.894736842105264 minutes with a standard deviation of 28.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.

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