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(HU) Hainan Airlines 7521 On-time Performance Rating

Date Range:

01-Aug-2019 to 30-Sep-2019

(TYN) Taiyuan Wusu International Airport

Taiyuan, CN

(KWE) Guiyang Longdongbao International Airport

Guiyang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
58
94%
Late
0
0%
Very Late
0
0%
Excessive
3
5%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
27
Standard Deviation
45.4
Min
1
Max
130

HU 7521 On-time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 94%
Average Delay Time 27 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
5.0 of 5
Very Good
Percentage On-Time 94%
This flight has an on-time performance of 94%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 27 min
This flight has an average delay of 27 minutes with a standard deviation of 45.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.