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(TK) Turkish Airlines 8574 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(TAS) Tashkent Islam Karimov International Airport

Tashkent, UZ

(ISL) Istanbul Ataturk Airport

Istanbul, TR

On-Time Performance Chart

(using rounded numbers)
On-Time
46
81%
Late
6
11%
Very Late
2
4%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
21
Codeshares
57
Average Delay (min.)
44.23809523809524
Standard Deviation
97.3
Min
0
Max
414

TK 8574 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 81%
Average Delay Time 44.23809523809524 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 44.23809523809524 min
This flight has an average delay of 44.23809523809524 minutes with a standard deviation of 97.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.