background

(NH) ANA 647 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(HND) Tokyo Haneda International Airport

Tokyo, JP

(KMJ) Kumamoto Airport

Kumamoto, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
40
65%
Late
11
18%
Very Late
3
5%
Excessive
6
10%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
51
Codeshares
0
Average Delay (min.)
21.294117647058822
Standard Deviation
33.5
Min
0
Max
220

NH 647 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 66%
Average Delay Time 21.294117647058822 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 48% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 21.294117647058822 min
This flight has an average delay of 21.294117647058822 minutes with a standard deviation of 33.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.