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(LY) El Al 4227 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(BOS) Boston Logan International Airport

Boston, MA, US

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
21
72%
Late
1
3%
Very Late
6
21%
Excessive
1
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
9
Codeshares
29
Average Delay (min.)
35.55555555555556
Standard Deviation
13.2
Min
0
Max
56

LY 4227 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 72%
Average Delay Time 35.55555555555556 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 59% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 35.55555555555556 min
This flight has an average delay of 35.55555555555556 minutes with a standard deviation of 13.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.