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(ET) Ethiopian Airlines 4181 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(CGR) Campo Grande International Airport

Campo Grande, MS, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
46
90%
Late
0
0%
Very Late
2
4%
Excessive
3
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
12
Codeshares
51
Average Delay (min.)
42.666666666666664
Standard Deviation
60.2
Min
0
Max
193

ET 4181 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 90%
Average Delay Time 42.666666666666664 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
4.9 of 5
Very Good
Percentage On-Time 90%
This flight has an on-time performance of 90%. 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
1.1 of 5
Poor
Average Delay Time 42.666666666666664 min
This flight has an average delay of 42.666666666666664 minutes with a standard deviation of 60.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.