background

(ZH) Shenzhen Airlines 1233 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(PEK) Beijing Capital International Airport

Beijing, CN

(KRY) Karamay Airport

Karamay, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
22
37%
Late
14
24%
Very Late
6
10%
Excessive
16
27%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
49
Codeshares
59
Average Delay (min.)
55.673469387755105
Standard Deviation
63.9
Min
0
Max
302

ZH 1233 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 37%
Average Delay Time 55.673469387755105 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 37%
This flight has an on-time performance of 37%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 55.673469387755105 min
This flight has an average delay of 55.673469387755105 minutes with a standard deviation of 63.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

Other Stops for ZH 1233