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(AA) American Airlines 4436 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(CZM) Cozumel AirportCozumel, MX
(MIA) Miami International AirportMiami, FL, US
On-Time Performance Chart
(using rounded numbers)
On-Time
38
84%
Late
2
4%
Very Late
1
2%
Excessive
2
4%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
44
Total Delays ( > 1 min )
7
Codeshares
44
Average Delay (min.)
62
Standard Deviation
76.8
Min
0
Max
191
AA 4436 On-time Performance Details
Overall Rating
2.5 of 5
Average
Percentage On-Time 86%
Average Delay Time 62 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
4.8 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 62 min
This flight has an average delay of 62 minutes with a standard deviation of 76.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.