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(TK) Turkish Airlines 8991 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(JFK) New York John F. Kennedy International Airport

New York, NY, US

(SJU) Luis Munoz Marin International Airport

San Juan, PR

On-Time Performance Chart

(using rounded numbers)
On-Time
46
87%
Late
0
0%
Very Late
1
2%
Excessive
6
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
19
Codeshares
53
Average Delay (min.)
39.31578947368421
Standard Deviation
49.2
Min
0
Max
160

TK 8991 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 87%
Average Delay Time 39.31578947368421 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 56% of all other flights in the FlightStats database.
On-Time Performance Rating
4.6 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 39.31578947368421 min
This flight has an average delay of 39.31578947368421 minutes with a standard deviation of 49.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.