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(AV) Avianca 6251 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(DXB) Dubai International Airport

Dubai, AE

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
36
68%
Late
10
19%
Very Late
3
6%
Excessive
4
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
33
Codeshares
53
Average Delay (min.)
24.96969696969697
Standard Deviation
36.3
Min
0
Max
175

AV 6251 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 68%
Average Delay Time 24.96969696969697 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 24.96969696969697 min
This flight has an average delay of 24.96969696969697 minutes with a standard deviation of 36.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.