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(ZH) Shenzhen Airlines 4791 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(PKX) Beijing Daxing International Airport

Beijing, CN

(XIL) Xilinhot Airport

Xilinhot, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
28
85%
Late
0
0%
Very Late
0
0%
Excessive
1
3%
Cancelled
4
12%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
6
Codeshares
33
Average Delay (min.)
23.5
Standard Deviation
48.8
Min
0
Max
123

ZH 4791 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 85%
Average Delay Time 23.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 74% of all other flights in the FlightStats database.
On-Time Performance Rating
4.2 of 5
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 84% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 23.5 min
This flight has an average delay of 23.5 minutes with a standard deviation of 48.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.