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(AA) American Airlines 4486 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
45
79%
Late
2
4%
Very Late
1
2%
Excessive
5
9%
Cancelled
4
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
13
Codeshares
57
Average Delay (min.)
81.38461538461539
Standard Deviation
117.7
Min
0
Max
400

AA 4486 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 79%
Average Delay Time 81.38461538461539 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 81.38461538461539 min
This flight has an average delay of 81.38461538461539 minutes with a standard deviation of 117.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.