background

(AA) American Airlines 9423 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(SFO) San Francisco International Airport

San Francisco, CA, US

(PAE) Seattle Paine Field International Airport

Everett, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
17
35%
Late
5
10%
Very Late
1
2%
Excessive
25
51%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
37
Codeshares
49
Average Delay (min.)
69.56756756756756
Standard Deviation
54.7
Min
0
Max
227

AA 9423 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 35%
Average Delay Time 69.56756756756756 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 35%
This flight has an on-time performance of 35%. 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 69.56756756756756 min
This flight has an average delay of 69.56756756756756 minutes with a standard deviation of 54.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.