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(TP) TAP Air Portugal 4398 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(SJU) Luis Munoz Marin International Airport

San Juan, PR

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
35
70%
Late
4
8%
Very Late
2
4%
Excessive
7
14%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
23
Codeshares
50
Average Delay (min.)
56.30434782608695
Standard Deviation
85.2
Min
0
Max
310

TP 4398 On-Time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 70%
Average Delay Time 56.30434782608695 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 8% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 56.30434782608695 min
This flight has an average delay of 56.30434782608695 minutes with a standard deviation of 85.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.