background

(TK) Turkish Airlines 186 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(ISL) Istanbul Ataturk Airport

Istanbul, TR

On-Time Performance Chart

(using rounded numbers)
On-Time
36
73%
Late
8
16%
Very Late
2
4%
Excessive
3
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
22
Codeshares
0
Average Delay (min.)
29.681818181818183
Standard Deviation
49.4
Min
0
Max
241

TK 186 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 74%
Average Delay Time 29.681818181818183 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 44% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 29.681818181818183 min
This flight has an average delay of 29.681818181818183 minutes with a standard deviation of 49.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.

Other Stops for TK 186