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(AV) Avianca 4308 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(CWB) Curitiba President Alfonso Pena Intl Airport

Curitiba, PR, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
40
87%
Late
2
4%
Very Late
1
2%
Excessive
2
4%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
45
Total Delays ( > 1 min )
7
Codeshares
45
Average Delay (min.)
35.57142857142857
Standard Deviation
34.1
Min
0
Max
96

AV 4308 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 89%
Average Delay Time 35.57142857142857 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 71% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 35.57142857142857 min
This flight has an average delay of 35.57142857142857 minutes with a standard deviation of 34.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.