(AA) American Airlines 4138 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(FSD) Sioux Falls Regional Airport

Sioux Falls, SD, US

On-Time Performance Chart

(using rounded numbers)

On-Time

93%

Late

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

12.5

Standard Deviation

17.8

Min

Max

AA 4138 On-Time Performance Details

Overall Rating

4.2 of 5

Good

Percentage On-Time 93%

Average Delay Time 12.5 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 83% of all other flights in the FlightStats database.

On-Time Performance Rating

4.6 of 5

Very Good

Percentage On-Time 93%

This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.

Delay Performance

3.8 of 5

Good

Average Delay Time 12.5 min

This flight has an average delay of 12.5 minutes with a standard deviation of 17.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.