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(S4) Azores Airlines 8331 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

(BER) Berlin Brandenburg Airport

Berlin, DE

On-Time Performance Chart

(using rounded numbers)
On-Time
26
74%
Late
3
9%
Very Late
1
3%
Excessive
2
6%
Cancelled
3
9%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
11
Codeshares
35
Average Delay (min.)
23.272727272727273
Standard Deviation
21.7
Min
0
Max
77

S4 8331 On-Time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 74%
Average Delay Time 23.272727272727273 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 64% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 23.272727272727273 min
This flight has an average delay of 23.272727272727273 minutes with a standard deviation of 21.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.