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(AA) American Airlines 4956 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(CLT) Charlotte Douglas International Airport

Charlotte, NC, US

(TRI) Tri-Cities Regional Airport

Bristol, VA/Johnson City/Kingsport, TN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
44
71%
Late
6
10%
Very Late
1
2%
Excessive
6
10%
Cancelled
5
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
26
Codeshares
62
Average Delay (min.)
36
Standard Deviation
52.5
Min
0
Max
203

AA 4956 On-time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 71%
Average Delay Time 36 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 36 min
This flight has an average delay of 36 minutes with a standard deviation of 52.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.