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(AA) American Airlines 4391 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(CHS) Charleston International Airport

Charleston, SC, US

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
6
60%
Late
1
10%
Very Late
0
0%
Excessive
0
0%
Cancelled
3
30%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
10
Total Delays ( > 1 min )
3
Codeshares
10
Average Delay (min.)
12
Standard Deviation
9.5
Min
0
Max
23

AA 4391 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 60%
Average Delay Time 12 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
0.8 of 5
Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 12 min
This flight has an average delay of 12 minutes with a standard deviation of 9.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.

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