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(ET) Ethiopian Airlines 4127 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(AJU) Aracaju Santa Maria Airport

Aracaju, SE, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
13
76%
Late
2
12%
Very Late
2
12%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
17
Total Delays ( > 1 min )
14
Codeshares
17
Average Delay (min.)
14.142857142857142
Standard Deviation
10.6
Min
0
Max
36

ET 4127 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 77%
Average Delay Time 14.142857142857142 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 76% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. 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
4.6 of 5
Very Good
Average Delay Time 14.142857142857142 min
This flight has an average delay of 14.142857142857142 minutes with a standard deviation of 10.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.

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