background

(TP) TAP Air Portugal 1557 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

(VXE) Sao Pedro Cesaria Evora International Airport

Sao Vicente, CV

On-Time Performance Chart

(using rounded numbers)
On-Time
54
93%
Late
4
7%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
19
Codeshares
0
Average Delay (min.)
8.736842105263158
Standard Deviation
6.2
Min
0
Max
20

TP 1557 On-Time Performance Details

Overall Rating
5.0 of 5
Very Good
Percentage On-Time 93%
Average Delay Time 8.736842105263158 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 5 shows that this flight has on-time performance characteristics better than 98% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 93%
This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 8.736842105263158 min
This flight has an average delay of 8.736842105263158 minutes with a standard deviation of 6.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.