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(AA) American Airlines 39 On-time Performance Rating

Date Range:

15-Mar-2018 to 15-May-2018

(LHR) London Heathrow AirportLondon, EN, GB
(MIA) Miami International AirportMiami, FL, US
On-Time Performance Chart
(using rounded numbers)
On-Time
53
87%
Late
1
2%
Very Late
1
2%
Excessive
6
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
32
Standard Deviation
35.8
Min
0
Max
122
AA 39 On-time Performance Details
Overall Rating
3.4 of 5
Average
Percentage On-Time 87%
Average Delay Time 32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 32 min
This flight has an average delay of 32 minutes with a standard deviation of 35.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.