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(AV) Avianca 4507 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(TPE) Taiwan Taoyuan International Airport

Taipei, TW

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
53%
Late
17
28%
Very Late
6
10%
Excessive
5
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
46
Codeshares
60
Average Delay (min.)
23.652173913043477
Standard Deviation
30.2
Min
0
Max
196

AV 4507 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 53%
Average Delay Time 23.652173913043477 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 53%
This flight has an on-time performance of 53%. 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
4.2 of 5
Good
Average Delay Time 23.652173913043477 min
This flight has an average delay of 23.652173913043477 minutes with a standard deviation of 30.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.