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(AA) American Airlines 3634 On-time Performance Rating

Date Range:

01-Jul-2018 to 31-Aug-2018

(ORF) Norfolk International Airport

Norfolk, VA, US

(LGA) LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
44
83%
Late
2
4%
Very Late
0
0%
Excessive
4
8%
Cancelled
2
4%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
10
Codeshares
52
Average Delay (min.)
38
Standard Deviation
46.7
Min
0
Max
123

AA 3634 On-time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 85%
Average Delay Time 38 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 65% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very 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 98% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 38 min
This flight has an average delay of 38 minutes with a standard deviation of 46.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.