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(ET) Ethiopian Airlines 4504 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(RUH) Riyadh King Khalid International Airport

Riyadh, SA

(DMM) Dammam King Fahd International Airport

Dammam, SA

On-Time Performance Chart

(using rounded numbers)
On-Time
22
69%
Late
2
6%
Very Late
0
0%
Excessive
0
0%
Cancelled
8
25%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
32
Total Delays ( > 1 min )
5
Codeshares
32
Average Delay (min.)
12.2
Standard Deviation
6
Min
0
Max
21

ET 4504 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 69%
Average Delay Time 12.2 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
0.9 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 12.2 min
This flight has an average delay of 12.2 minutes with a standard deviation of 6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.