background

(AA) American Airlines 437 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(LAS) McCarran International AirportLas Vegas, NV, US
(PHL) Philadelphia International AirportPhiladelphia, PA, US
On-Time Performance Chart
(using rounded numbers)
On-Time
6
67%
Late
2
22%
Very Late
1
11%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
9
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
16
Standard Deviation
9.3
Min
7
Max
31
AA 437 On-time Performance Details
Overall Rating
2.5 of 5
Average
Percentage On-Time 67%
Average Delay Time 16 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-time Performance Rating
1.2 of 5
Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 24% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 16 min
This flight has an average delay of 16 minutes with a standard deviation of 9.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.