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(ZH) Shenzhen Airlines 4619 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(HET) Hohhot Baita International Airport

Hohhot, CN

(WUH) Wuhan Tianhe International Airport

Wuhan, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
32
65%
Late
4
8%
Very Late
0
0%
Excessive
6
12%
Cancelled
7
14%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
15
Codeshares
49
Average Delay (min.)
43.06666666666667
Standard Deviation
43.5
Min
0
Max
148

ZH 4619 On-Time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 65%
Average Delay Time 43.06666666666667 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 24% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 65%
This flight has an on-time performance of 65%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 43.06666666666667 min
This flight has an average delay of 43.06666666666667 minutes with a standard deviation of 43.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.