background

(NH) ANA 4871 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(CTS) New Chitose Airport

Sapporo, JP

(KUH) Tancho Kushiro Airport

Kushiro, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
50
78%
Late
0
0%
Very Late
1
2%
Excessive
4
6%
Cancelled
6
9%
Diverted
3
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
9
Codeshares
61
Average Delay (min.)
36.333333333333336
Standard Deviation
26.7
Min
0
Max
77

NH 4871 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 82%
Average Delay Time 36.333333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 77% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 36.333333333333336 min
This flight has an average delay of 36.333333333333336 minutes with a standard deviation of 26.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.