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(NH) ANA 51 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(HND) Tokyo Haneda International Airport

Tokyo, JP

(CTS) New Chitose Airport

Sapporo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
43
68%
Late
14
22%
Very Late
2
3%
Excessive
1
2%
Cancelled
1
2%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
52
Codeshares
0
Average Delay (min.)
13.076923076923077
Standard Deviation
11.2
Min
0
Max
66

NH 51 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 71%
Average Delay Time 13.076923076923077 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 58% of all other flights in the FlightStats database.
On-Time Performance Rating
0.9 of 5
Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 13.076923076923077 min
This flight has an average delay of 13.076923076923077 minutes with a standard deviation of 11.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.