background

(JL) JAL 6315 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(KTN) Ketchikan International Airport

Ketchikan, AK, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
46
75%
Late
6
10%
Very Late
3
5%
Excessive
4
7%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
25
Codeshares
61
Average Delay (min.)
56.12
Standard Deviation
118.2
Min
0
Max
498

JL 6315 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 75%
Average Delay Time 56.12 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 56.12 min
This flight has an average delay of 56.12 minutes with a standard deviation of 118.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.