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(AA) American Airlines 4499 On-Time Performance Rating

Date Range:

15-Nov-2022 to 15-Jan-2023

(PHL) Philadelphia International Airport

Philadelphia, PA, US

(STL) Lambert-St. Louis International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
20
91%
Late
0
0%
Very Late
1
5%
Excessive
1
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
22
Total Delays ( > 1 min )
4
Codeshares
22
Average Delay (min.)
41
Standard Deviation
55.6
Min
0
Max
123

AA 4499 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 91%
Average Delay Time 41 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 91%
This flight has an on-time performance of 91%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 41 min
This flight has an average delay of 41 minutes with a standard deviation of 55.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

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