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(JL) JAL 6504 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(ABZ) Aberdeen International Airport

Aberdeen, SC, GB

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
37
73%
Late
8
16%
Very Late
2
4%
Excessive
3
6%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
30
Codeshares
51
Average Delay (min.)
19.533333333333335
Standard Deviation
23.5
Min
0
Max
97

JL 6504 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 73%
Average Delay Time 19.533333333333335 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 51% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 19.533333333333335 min
This flight has an average delay of 19.533333333333335 minutes with a standard deviation of 23.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.