background

(AV) Avianca 4866 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(AXM) El Eden International Airport

Armenia, CO

(BOG) Bogota El Dorado International Airport

Bogota, CO

On-Time Performance Chart

(using rounded numbers)
On-Time
49
80%
Late
9
15%
Very Late
0
0%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
28
Codeshares
0
Average Delay (min.)
20.142857142857142
Standard Deviation
28.1
Min
0
Max
134

AV 4866 On-Time Performance Details

Overall Rating
4.3 of 5
Good
Percentage On-Time 80%
Average Delay Time 20.142857142857142 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.3 shows that this flight has on-time performance characteristics better than 84% of all other flights in the FlightStats database.
On-Time Performance Rating
4.1 of 5
Good
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 20.142857142857142 min
This flight has an average delay of 20.142857142857142 minutes with a standard deviation of 28.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.