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(NH) ANA 797 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(HND) Tokyo Haneda International Airport

Tokyo, JP

(OIT) Oita Airport

Oita, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
46
77%
Late
12
20%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
46
Codeshares
3
Average Delay (min.)
11.021739130434783
Standard Deviation
9.4
Min
0
Max
46

NH 797 On-Time Performance Details

Overall Rating
3.7 of 5
Good
Percentage On-Time 77%
Average Delay Time 11.021739130434783 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 72% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 11.021739130434783 min
This flight has an average delay of 11.021739130434783 minutes with a standard deviation of 9.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.