background

(TK) Turkish Airlines 8290 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(KUO) Kuopio Airport

Kuopio, FI

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

On-Time Performance Chart

(using rounded numbers)
On-Time
51
84%
Late
8
13%
Very Late
1
2%
Excessive
0
0%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
27
Codeshares
61
Average Delay (min.)
11.407407407407407
Standard Deviation
8.2
Min
0
Max
31

TK 8290 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 84%
Average Delay Time 11.407407407407407 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 95% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 84%
This flight has an on-time performance of 84%. 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
4.9 of 5
Very Good
Average Delay Time 11.407407407407407 min
This flight has an average delay of 11.407407407407407 minutes with a standard deviation of 8.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.