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(AA) American Airlines 4009 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(ILM) Wilmington International Airport

Wilmington, NC, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
27
51%
Late
8
15%
Very Late
3
6%
Excessive
13
25%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
34
Codeshares
52
Average Delay (min.)
58.35294117647059
Standard Deviation
84.1
Min
0
Max
444

AA 4009 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 52%
Average Delay Time 58.35294117647059 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 52%
This flight has an on-time performance of 52%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 58.35294117647059 min
This flight has an average delay of 58.35294117647059 minutes with a standard deviation of 84.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.

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