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(AA) American Airlines 490 On-time Performance Rating

Date Range:

01-Nov-2018 to 31-Dec-2018

(ORD) O'Hare International Airport

Chicago, IL, US

(DFW) Dallas/Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
41
67%
Late
3
5%
Very Late
4
7%
Excessive
8
13%
Cancelled
3
5%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
28
Codeshares
0
Average Delay (min.)
32
Standard Deviation
38.2
Min
0
Max
150

AA 490 On-time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 69%
Average Delay Time 32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
1.4 of 5
Poor
Average Delay Time 32 min
This flight has an average delay of 32 minutes with a standard deviation of 38.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.