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(AA) American Airlines 4815 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(BUF) Buffalo Niagara International AirportBuffalo, NY, US
(PHL) Philadelphia International AirportPhiladelphia, PA, US
On-Time Performance Chart
(using rounded numbers)
On-Time
23
62%
Late
5
14%
Very Late
6
16%
Excessive
2
5%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
37
Total Delays ( > 1 min )
24
Codeshares
37
Average Delay (min.)
22
Standard Deviation
18.9
Min
0
Max
85
AA 4815 On-time Performance Details
Overall Rating
2.0 of 5
Average
Percentage On-Time 62%
Average Delay Time 22 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 22 min
This flight has an average delay of 22 minutes with a standard deviation of 18.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.