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(S4) Azores Airlines 123 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

(PDL) Ponta Delgada Joao Paulo II Airport

Ponta Delgada (Azores), PT

On-Time Performance Chart

(using rounded numbers)
On-Time
23
53%
Late
4
9%
Very Late
7
16%
Excessive
8
19%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
29
Codeshares
1
Average Delay (min.)
48.55172413793103
Standard Deviation
66.2
Min
0
Max
316

S4 123 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 54%
Average Delay Time 48.55172413793103 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 1% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 54%
This flight has an on-time performance of 54%. 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
0.2 of 5
Very Poor
Average Delay Time 48.55172413793103 min
This flight has an average delay of 48.55172413793103 minutes with a standard deviation of 66.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.