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(AA) American Airlines 4689 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(CHS) Charleston International Airport

Charleston, SC, US

(DCA) Ronald Reagan National Airport

Washington, DC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
40
75%
Late
2
4%
Very Late
1
2%
Excessive
4
8%
Cancelled
4
8%
Diverted
2
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
10
Codeshares
51
Average Delay (min.)
59
Standard Deviation
113.3
Min
0
Max
377

AA 4689 On-time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 78%
Average Delay Time 59 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.
On-time Performance Rating
2.3 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. 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
0.0 of 5
Very Poor
Average Delay Time 59 min
This flight has an average delay of 59 minutes with a standard deviation of 113.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.