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(AA) American Airlines 3166 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(SFO) San Francisco International Airport

San Francisco, CA, US

(PHL) Philadelphia International Airport

Philadelphia, PA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
52
93%
Late
0
0%
Very Late
0
0%
Excessive
3
5%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
7
Codeshares
0
Average Delay (min.)
31.857142857142858
Standard Deviation
32.9
Min
0
Max
87

AA 3166 On-Time Performance Details

Overall Rating
3.7 of 5
Good
Percentage On-Time 93%
Average Delay Time 31.857142857142858 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 72% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 93%
This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 31.857142857142858 min
This flight has an average delay of 31.857142857142858 minutes with a standard deviation of 32.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.

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