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(TP) TAP Air Portugal 4311 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(ROC) Frederick Douglass Greater Rochester Intl Airport

Rochester, NY, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
28
68%
Late
3
7%
Very Late
2
5%
Excessive
8
20%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
41
Total Delays ( > 1 min )
22
Codeshares
41
Average Delay (min.)
52.59090909090909
Standard Deviation
92.5
Min
0
Max
437

TP 4311 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 68%
Average Delay Time 52.59090909090909 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.
On-Time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 52.59090909090909 min
This flight has an average delay of 52.59090909090909 minutes with a standard deviation of 92.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.