background

(ET) Ethiopian Airlines 1523 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(ISB) Islamabad International Airport

Islamabad, PK

(AUH) Abu Dhabi Zayed International Airport

Abu Dhabi, AE

On-Time Performance Chart

(using rounded numbers)
On-Time
32
89%
Late
0
0%
Very Late
2
6%
Excessive
2
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
36
Total Delays ( > 1 min )
8
Codeshares
36
Average Delay (min.)
63.375
Standard Deviation
97.7
Min
0
Max
271

ET 1523 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 89%
Average Delay Time 63.375 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 54% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 63.375 min
This flight has an average delay of 63.375 minutes with a standard deviation of 97.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.