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(UO) Hong Kong Express 559 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(DAD) Da Nang International Airport

Da Nang, VN

(HKG) Hong Kong International Airport

Hong Kong, HK

On-Time Performance Chart

(using rounded numbers)
On-Time
55
92%
Late
1
2%
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
60
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
74
Standard Deviation
117.4
Min
7
Max
311

UO 559 On-time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 92%
Average Delay Time 74 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 92%
This flight has an on-time performance of 92%. 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
0.0 of 5
Very Poor
Average Delay Time 74 min
This flight has an average delay of 74 minutes with a standard deviation of 117.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.