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(ET) Ethiopian Airlines 137 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(ADD) Addis Ababa Bole International Airport

Addis Ababa, ET

(ASO) Asosa Airport

Asosa, ET

On-Time Performance Chart

(using rounded numbers)
On-Time
37
61%
Late
12
20%
Very Late
7
11%
Excessive
5
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
45
Codeshares
0
Average Delay (min.)
21.377777777777776
Standard Deviation
17.5
Min
0
Max
84

ET 137 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 61%
Average Delay Time 21.377777777777776 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 21.377777777777776 min
This flight has an average delay of 21.377777777777776 minutes with a standard deviation of 17.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.