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(DT) TAAG Angola Airlines 650 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(LAD) Luanda Quatro de Fevereiro International Airport

Luanda, AO

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

On-Time Performance Chart

(using rounded numbers)
On-Time
47
78%
Late
5
8%
Very Late
5
8%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
39
Codeshares
0
Average Delay (min.)
17.41025641025641
Standard Deviation
22.5
Min
0
Max
97

DT 650 On-Time Performance Details

Overall Rating
3.5 of 5
Average
Percentage On-Time 78%
Average Delay Time 17.41025641025641 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 69% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 17.41025641025641 min
This flight has an average delay of 17.41025641025641 minutes with a standard deviation of 22.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.