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(CGZ) Colorful Guizhou Airlines 7146 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(CZX) Changzhou Benniu Airport

Changzhou, CN

(KWE) Guiyang Longdongbao International Airport

Guiyang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
23
39%
Late
9
15%
Very Late
9
15%
Excessive
18
31%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
52
Codeshares
0
Average Delay (min.)
42.17307692307692
Standard Deviation
42.9
Min
0
Max
229

CGZ 7146 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 39%
Average Delay Time 42.17307692307692 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 39%
This flight has an on-time performance of 39%. 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
0.8 of 5
Poor
Average Delay Time 42.17307692307692 min
This flight has an average delay of 42.17307692307692 minutes with a standard deviation of 42.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.