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(AA) American Airlines 4137 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(MZT) Mazatlan Gen Rafael Buelna International Airport

Mazatlan, MX

On-Time Performance Chart

(using rounded numbers)
On-Time
20
63%
Late
8
25%
Very Late
2
6%
Excessive
1
3%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
20
Codeshares
31
Average Delay (min.)
17.85
Standard Deviation
12
Min
0
Max
50

AA 4137 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 65%
Average Delay Time 17.85 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 65%
This flight has an on-time performance of 65%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 17.85 min
This flight has an average delay of 17.85 minutes with a standard deviation of 12 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.

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