background

(JL) JAL 3744 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(KUM) Yakushima Airport

Yakushima, JP

(KOJ) Kagoshima Airport

Kagoshima, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
44
72%
Late
9
15%
Very Late
2
3%
Excessive
0
0%
Cancelled
6
10%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
39
Codeshares
61
Average Delay (min.)
11.794871794871796
Standard Deviation
7.8
Min
0
Max
32

JL 3744 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 72%
Average Delay Time 11.794871794871796 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 70% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 11.794871794871796 min
This flight has an average delay of 11.794871794871796 minutes with a standard deviation of 7.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.