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(JL) JAL 4728 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(KOA) Ellison Onizuka Kona Intl Airport at Keahole

Kailua-Kona, HI, US

(HNL) Honolulu International Airport

Honolulu, HI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
11
79%
Late
1
7%
Very Late
0
0%
Excessive
0
0%
Cancelled
2
14%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
14
Total Delays ( > 1 min )
6
Codeshares
14
Average Delay (min.)
8.833333333333334
Standard Deviation
8.7
Min
0
Max
24

JL 4728 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 79%
Average Delay Time 8.833333333333334 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 71% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 8.833333333333334 min
This flight has an average delay of 8.833333333333334 minutes with a standard deviation of 8.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.