(TP) TAP Air Portugal 4138 On-Time Performance Rating

Date Range:

01-Sep-2025 to 31-Oct-2025

(MCZ) Maceio Zumbi dos Palmares International Airport

Maceio, AL, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)

On-Time

73%

Late

Very Late

18%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

30.166666666666668

Standard Deviation

38.1

Min

Max

102

TP 4138 On-Time Performance Details

Overall Rating

2.0 of 5

Average

Percentage On-Time 73%

Average Delay Time 30.166666666666668 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 39% of all other flights in the FlightStats database.

On-Time Performance Rating

1.7 of 5

Average

Percentage On-Time 73%

This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.

Delay Performance

2.3 of 5

Average

Average Delay Time 30.166666666666668 min

This flight has an average delay of 30.166666666666668 minutes with a standard deviation of 38.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.