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(AA) American Airlines 4738 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
54%
Late
4
7%
Very Late
5
8%
Excessive
11
19%
Cancelled
5
8%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
25
Codeshares
57
Average Delay (min.)
62.56
Standard Deviation
62.7
Min
0
Max
257

AA 4738 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 56%
Average Delay Time 62.56 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 62.56 min
This flight has an average delay of 62.56 minutes with a standard deviation of 62.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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