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(LY) El Al 8521 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
16
76%
Late
2
10%
Very Late
0
0%
Excessive
3
14%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
8
Codeshares
21
Average Delay (min.)
125.25
Standard Deviation
221.4
Min
0
Max
633

LY 8521 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 76%
Average Delay Time 125.25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-Time Performance Rating
1.9 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 125.25 min
This flight has an average delay of 125.25 minutes with a standard deviation of 221.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.