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(ET) Ethiopian Airlines 500 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(FCO) Rome Leonardo da Vinci Fiumicino Airport

Rome, IT

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
40
66%
Late
11
18%
Very Late
7
11%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
36
Codeshares
0
Average Delay (min.)
22.22222222222222
Standard Deviation
19
Min
0
Max
81

ET 500 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 66%
Average Delay Time 22.22222222222222 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 42% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 22.22222222222222 min
This flight has an average delay of 22.22222222222222 minutes with a standard deviation of 19 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.

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