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(ZH) Shenzhen Airlines 4307 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(KMG) Kunming Changshui International Airport

Kunming, CN

(SHE) Shenyang Taoxian International Airport

Shenyang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
40
66%
Late
14
23%
Very Late
7
11%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
39
Codeshares
61
Average Delay (min.)
16.923076923076923
Standard Deviation
11
Min
0
Max
37

ZH 4307 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 66%
Average Delay Time 16.923076923076923 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 51% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 16.923076923076923 min
This flight has an average delay of 16.923076923076923 minutes with a standard deviation of 11 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.