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(AA) American Airlines 4923 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(MHT) Manchester Boston Regional Airport

Manchester, NH, US

(PHL) Philadelphia International Airport

Philadelphia, PA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
47
73%
Late
4
6%
Very Late
2
3%
Excessive
8
13%
Cancelled
2
3%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
63
Total Delays ( > 1 min )
24
Codeshares
63
Average Delay (min.)
36
Standard Deviation
36.4
Min
0
Max
125

AA 4923 On-time Performance Details

Overall Rating
0.9 of 5
Poor
Percentage On-Time 75%
Average Delay Time 36 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 16% of all other flights in the FlightStats database.
On-time Performance Rating
1.1 of 5
Poor
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 36 min
This flight has an average delay of 36 minutes with a standard deviation of 36.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.