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(ZH) Shenzhen Airlines 4003 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(TFU) Chengdu Tianfu International Airport

Chengdu, CN

(HTN) Hotan Kungang Airport

Hotan, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
45
78%
Late
8
14%
Very Late
1
2%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
31
Codeshares
58
Average Delay (min.)
18.548387096774192
Standard Deviation
21.7
Min
0
Max
98

ZH 4003 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 78%
Average Delay Time 18.548387096774192 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 78% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 18.548387096774192 min
This flight has an average delay of 18.548387096774192 minutes with a standard deviation of 21.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.