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(AA) American Airlines 4504 On-time Performance Rating

Date Range:

01-Jun-2019 to 31-Jul-2019

(CHS) Charleston International Airport

Charleston, SC, US

(LGA) LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
46
87%
Late
1
2%
Very Late
0
0%
Excessive
5
9%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
7
Codeshares
52
Average Delay (min.)
76
Standard Deviation
59.8
Min
0
Max
171

AA 4504 On-time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 88%
Average Delay Time 76 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 76 min
This flight has an average delay of 76 minutes with a standard deviation of 59.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.