background

(ET) Ethiopian Airlines 4252 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(MEL) Melbourne Tullamarine Airport

Melbourne, VIC, AU

(CMB) Colombo Bandaranaike International Airport

Colombo, LK

On-Time Performance Chart

(using rounded numbers)
On-Time
39
65%
Late
11
18%
Very Late
4
7%
Excessive
5
8%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
34
Codeshares
60
Average Delay (min.)
25.676470588235293
Standard Deviation
24.5
Min
0
Max
118

ET 4252 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 65%
Average Delay Time 25.676470588235293 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 65%
This flight has an on-time performance of 65%. 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
3.6 of 5
Good
Average Delay Time 25.676470588235293 min
This flight has an average delay of 25.676470588235293 minutes with a standard deviation of 24.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.