background

(AA) American Airlines 1479 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(BOS) Boston Logan International Airport

Boston, MA, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
50%
Late
1
4%
Very Late
2
7%
Excessive
9
32%
Cancelled
0
0%
Diverted
2
7%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
64.33333333333333
Standard Deviation
52
Min
0
Max
175

AA 1479 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 54%
Average Delay Time 64.33333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 54%
This flight has an on-time performance of 54%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 64.33333333333333 min
This flight has an average delay of 64.33333333333333 minutes with a standard deviation of 52 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.

Other Stops for AA 1479