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(NH) ANA 4819 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(UKB) Kobe Airport

Kobe, JP

(CTS) New Chitose Airport

Sapporo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
36
68%
Late
9
17%
Very Late
2
4%
Excessive
4
8%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
36
Codeshares
53
Average Delay (min.)
22.13888888888889
Standard Deviation
36.3
Min
0
Max
198

NH 4819 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 68%
Average Delay Time 22.13888888888889 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-Time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 22.13888888888889 min
This flight has an average delay of 22.13888888888889 minutes with a standard deviation of 36.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.