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(LY) El Al 8539 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(JFK) New York John F. Kennedy International Airport

New York, NY, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
28
70%
Late
2
5%
Very Late
2
5%
Excessive
7
18%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
40
Total Delays ( > 1 min )
14
Codeshares
40
Average Delay (min.)
53.42857142857143
Standard Deviation
39.5
Min
0
Max
122

LY 8539 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 70%
Average Delay Time 53.42857142857143 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
0.4 of 5
Very Poor
Average Delay Time 53.42857142857143 min
This flight has an average delay of 53.42857142857143 minutes with a standard deviation of 39.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.