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(SP) SATA Air Acores 638 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(TER) Terceira Lajes Airport

Terceira, PT

(HOR) Horta Airport

Horta (Azores), PT

On-Time Performance Chart

(using rounded numbers)
On-Time
37
60%
Late
14
23%
Very Late
4
6%
Excessive
4
6%
Cancelled
2
3%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
39
Codeshares
43
Average Delay (min.)
20.512820512820515
Standard Deviation
21
Min
0
Max
110

SP 638 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 61%
Average Delay Time 20.512820512820515 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 20.512820512820515 min
This flight has an average delay of 20.512820512820515 minutes with a standard deviation of 21 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.