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(JL) JAL 6531 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(LHR) London Heathrow Airport

London, EN, GB

(ATH) Athens Eleftherios Venizelos International Airport

Athens, GR

On-Time Performance Chart

(using rounded numbers)
On-Time
15
63%
Late
2
8%
Very Late
6
25%
Excessive
0
0%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
24
Total Delays ( > 1 min )
17
Codeshares
24
Average Delay (min.)
20.58823529411765
Standard Deviation
15.7
Min
0
Max
44

JL 6531 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 63%
Average Delay Time 20.58823529411765 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 39% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 20.58823529411765 min
This flight has an average delay of 20.58823529411765 minutes with a standard deviation of 15.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.