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(TK) Turkish Airlines 8289 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(VAA) Vaasa Airport

Vaasa, FI

On-Time Performance Chart

(using rounded numbers)
On-Time
43
70%
Late
13
21%
Very Late
1
2%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
50
Codeshares
61
Average Delay (min.)
16.14
Standard Deviation
20.4
Min
0
Max
110

TK 8289 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 71%
Average Delay Time 16.14 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 70% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 16.14 min
This flight has an average delay of 16.14 minutes with a standard deviation of 20.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.

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