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(LY) El Al 4187 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(EWR) Newark Liberty International Airport

Newark, NJ, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
44
81%
Late
4
7%
Very Late
1
2%
Excessive
3
6%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
13
Codeshares
53
Average Delay (min.)
41
Standard Deviation
69.2
Min
0
Max
262

LY 4187 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 83%
Average Delay Time 41 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 57% of all other flights in the FlightStats database.
On-Time Performance Rating
4.4 of 5
Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
1.4 of 5
Poor
Average Delay Time 41 min
This flight has an average delay of 41 minutes with a standard deviation of 69.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.