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(AA) American Airlines 4458 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
23
74%
Late
2
6%
Very Late
1
3%
Excessive
5
16%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
10
Codeshares
31
Average Delay (min.)
54.7
Standard Deviation
42.4
Min
0
Max
143

AA 4458 On-Time Performance Details

Overall Rating
1.5 of 5
Poor
Percentage On-Time 74%
Average Delay Time 54.7 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5 shows that this flight has on-time performance characteristics better than 29% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
0.7 of 5
Poor
Average Delay Time 54.7 min
This flight has an average delay of 54.7 minutes with a standard deviation of 42.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.

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