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(AA) American Airlines 5271 On-time Performance Rating

Date Range:

01-Dec-2018 to 31-Jan-2019

(PHL) Philadelphia International Airport

Philadelphia, PA, US

(TYS) McGhee Tyson Airport

Knoxville, TN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
49
77%
Late
6
9%
Very Late
1
2%
Excessive
6
9%
Cancelled
1
2%
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.)
40
Standard Deviation
58.4
Min
0
Max
213

AA 5271 On-time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 78%
Average Delay Time 40 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-time Performance Rating
3.5 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 69% of other flights.
Delay Performance
0.7 of 5
Poor
Average Delay Time 40 min
This flight has an average delay of 40 minutes with a standard deviation of 58.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.