background

(TP) TAP Air Portugal 1541 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

(RAI) Praia Nelson Mandela International Airport

Praia, CV

On-Time Performance Chart

(using rounded numbers)
On-Time
14
35%
Late
14
35%
Very Late
10
25%
Excessive
2
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
40
Total Delays ( > 1 min )
37
Codeshares
0
Average Delay (min.)
24.486486486486488
Standard Deviation
14.5
Min
0
Max
70

TP 1541 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 35%
Average Delay Time 24.486486486486488 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 35%
This flight has an on-time performance of 35%. 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
3.8 of 5
Good
Average Delay Time 24.486486486486488 min
This flight has an average delay of 24.486486486486488 minutes with a standard deviation of 14.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.