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(ZH) Shenzhen Airlines 1141 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(PEK) Beijing Capital International Airport

Beijing, CN

(DSN) Ordos Ejin Horo Airport

Dongsheng, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
44
86%
Late
2
4%
Very Late
0
0%
Excessive
1
2%
Cancelled
4
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
21
Codeshares
51
Average Delay (min.)
10.857142857142858
Standard Deviation
17.9
Min
0
Max
87

ZH 1141 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 86%
Average Delay Time 10.857142857142858 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 95% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 10.857142857142858 min
This flight has an average delay of 10.857142857142858 minutes with a standard deviation of 17.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.