background

(AA) American Airlines 3944 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(CHS) Charleston International Airport

Charleston, SC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
27
66%
Late
7
17%
Very Late
1
2%
Excessive
4
10%
Cancelled
2
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
41
Total Delays ( > 1 min )
19
Codeshares
41
Average Delay (min.)
32.421052631578945
Standard Deviation
36.4
Min
0
Max
119

AA 3944 On-Time Performance Details

Overall Rating
1.5 of 5
Poor
Percentage On-Time 66%
Average Delay Time 32.421052631578945 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5 shows that this flight has on-time performance characteristics better than 28% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 32.421052631578945 min
This flight has an average delay of 32.421052631578945 minutes with a standard deviation of 36.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

Other Stops for AA 3944