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(AA) American Airlines 4757 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(LGA) LaGuardia Airport

New York, NY, US

(DCA) Ronald Reagan National Airport

Washington, DC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
74%
Late
3
7%
Very Late
2
5%
Excessive
3
7%
Cancelled
3
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
13
Codeshares
43
Average Delay (min.)
27
Standard Deviation
26.6
Min
0
Max
82

AA 4757 On-time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 74%
Average Delay Time 27 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 32% of all other flights in the FlightStats database.
On-time Performance Rating
1.2 of 5
Poor
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 24% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 27 min
This flight has an average delay of 27 minutes with a standard deviation of 26.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.