background

(AA) American Airlines 4090 On-time Performance Rating

Date Range:

15-Nov-2018 to 15-Jan-2019

(DFW) Dallas/Fort Worth International Airport

Dallas, TX, US

(SJT) San Angelo Regional Airport

San Angelo, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
79%
Late
5
12%
Very Late
2
5%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
16
Codeshares
43
Average Delay (min.)
22
Standard Deviation
33.7
Min
0
Max
140

AA 4090 On-time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 79%
Average Delay Time 22 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
3.3 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 22 min
This flight has an average delay of 22 minutes with a standard deviation of 33.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.