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(TP) TAP Air Portugal 4342 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
24
77%
Late
2
6%
Very Late
1
3%
Excessive
4
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
9
Codeshares
31
Average Delay (min.)
65.22222222222223
Standard Deviation
70.3
Min
0
Max
220

TP 4342 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 77%
Average Delay Time 65.22222222222223 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 27% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 65.22222222222223 min
This flight has an average delay of 65.22222222222223 minutes with a standard deviation of 70.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.