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(UO) HK Express 689 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(KIX) Kansai International Airport

Osaka, JP

(HKG) Hong Kong International Airport

Hong Kong, HK

On-Time Performance Chart

(using rounded numbers)
On-Time
37
76%
Late
9
18%
Very Late
2
4%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
34
Codeshares
0
Average Delay (min.)
14.176470588235293
Standard Deviation
12.7
Min
0
Max
58

UO 689 On-Time Performance Details

Overall Rating
3.5 of 5
Average
Percentage On-Time 76%
Average Delay Time 14.176470588235293 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 69% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 14.176470588235293 min
This flight has an average delay of 14.176470588235293 minutes with a standard deviation of 12.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.