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(AV) Avianca 321 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(SAL) El Salvador International Airport

San Salvador, SV

(SJO) Juan Santamaria International Airport

San Jose, CR

On-Time Performance Chart

(using rounded numbers)
On-Time
20
87%
Late
1
4%
Very Late
2
9%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
23
Total Delays ( > 1 min )
16
Codeshares
23
Average Delay (min.)
9.375
Standard Deviation
10.6
Min
0
Max
36

AV 321 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 87%
Average Delay Time 9.375 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 93% of all other flights in the FlightStats database.
On-Time Performance Rating
4.6 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 9.375 min
This flight has an average delay of 9.375 minutes with a standard deviation of 10.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.