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

Date Range:

15-Apr-2026 to 15-Jun-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
17
38%
Late
14
31%
Very Late
12
27%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
45
Total Delays ( > 1 min )
38
Codeshares
0
Average Delay (min.)
25.86842105263158
Standard Deviation
14.5
Min
0
Max
70

TP 1541 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 38%
Average Delay Time 25.86842105263158 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 38%
This flight has an on-time performance of 38%. 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 25.86842105263158 min
This flight has an average delay of 25.86842105263158 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.