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(S4) Azores Airlines 8337 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(OPO) Porto Airport

Porto, PT

(FNC) Madeira Airport

Funchal, PT

On-Time Performance Chart

(using rounded numbers)
On-Time
39
70%
Late
10
18%
Very Late
3
5%
Excessive
2
4%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
36
Codeshares
55
Average Delay (min.)
16.805555555555557
Standard Deviation
19.1
Min
0
Max
104

S4 8337 On-Time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 71%
Average Delay Time 16.805555555555557 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 65% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 of 5
Average
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 16.805555555555557 min
This flight has an average delay of 16.805555555555557 minutes with a standard deviation of 19.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.