background

(AA) American Airlines 4240 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(CLE) Cleveland Hopkins International Airport

Cleveland, OH, US

(DCA) Ronald Reagan National Airport

Washington, DC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
28
82%
Late
1
3%
Very Late
0
0%
Excessive
2
6%
Cancelled
2
6%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
4
Codeshares
33
Average Delay (min.)
63
Standard Deviation
73.7
Min
2
Max
168

AA 4240 On-time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 85%
Average Delay Time 63 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 42% of all other flights in the FlightStats database.
On-time Performance Rating
4.1 of 5
Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 63 min
This flight has an average delay of 63 minutes with a standard deviation of 73.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.