(AA) American Airlines 3819 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(BIL) Billings Logan International Airport

Billings, MT, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)

On-Time

77%

Late

15%

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.)

87.66666666666667

Standard Deviation

112.1

Min

Max

217

AA 3819 On-Time Performance Details

Overall Rating

1.7 of 5

Average

Percentage On-Time 77%

Average Delay Time 87.66666666666667 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 33% of all other flights in the FlightStats database.

On-Time Performance Rating

3.1 of 5

Average

Percentage On-Time 77%

This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.

Delay Performance

0.3 of 5

Very Poor

Average Delay Time 87.66666666666667 min

This flight has an average delay of 87.66666666666667 minutes with a standard deviation of 112.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.