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(ZH) Shenzhen Airlines 1499 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(PEK) Beijing Capital International Airport

Beijing, CN

(DLU) Dali Fengyi Airport

Dali City, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
45
80%
Late
2
4%
Very Late
3
5%
Excessive
5
9%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
27
Codeshares
56
Average Delay (min.)
26.962962962962962
Standard Deviation
43.3
Min
0
Max
208

ZH 1499 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 80%
Average Delay Time 26.962962962962962 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 63% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 26.962962962962962 min
This flight has an average delay of 26.962962962962962 minutes with a standard deviation of 43.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.