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(ZH) Shenzhen Airlines 1141 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(PEK) Beijing Capital International Airport

Beijing, CN

(DSN) Ordos Ejin Horo Airport

Dongsheng, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
50
85%
Late
2
3%
Very Late
0
0%
Excessive
2
3%
Cancelled
5
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
15
Codeshares
59
Average Delay (min.)
16.066666666666666
Standard Deviation
23.1
Min
0
Max
87

ZH 1141 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 85%
Average Delay Time 16.066666666666666 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 93% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 16.066666666666666 min
This flight has an average delay of 16.066666666666666 minutes with a standard deviation of 23.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.