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(ET) Ethiopian Airlines 4131 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(POA) Porto Alegre Salgado Filho International Airport

Porto Alegre, RS, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
42
95%
Late
1
2%
Very Late
0
0%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
44
Total Delays ( > 1 min )
8
Codeshares
44
Average Delay (min.)
20.5
Standard Deviation
38.9
Min
0
Max
116

ET 4131 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 96%
Average Delay Time 20.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 90% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 20.5 min
This flight has an average delay of 20.5 minutes with a standard deviation of 38.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.

Other Stops for ET 4131