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(S4) Azores Airlines 8039 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

(OPO) Porto Airport

Porto, PT

On-Time Performance Chart

(using rounded numbers)
On-Time
23
45%
Late
9
18%
Very Late
3
6%
Excessive
15
29%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
41
Codeshares
51
Average Delay (min.)
33.31707317073171
Standard Deviation
30.1
Min
0
Max
125

S4 8039 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 45%
Average Delay Time 33.31707317073171 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 45%
This flight has an on-time performance of 45%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 33.31707317073171 min
This flight has an average delay of 33.31707317073171 minutes with a standard deviation of 30.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.