Turkish Airlines
TK021 Flight status
According to Trip.com real-time data, the TK021 flight operated by Turkish Airlines on Aug 29, 2026, scheduled to fly from Seoul (ICN) to Istanbul (IST), has a change in flight status: the original departure time has been delayed, and the new departure time is 12:05 , with a new arrival time of 16:53 (local time in Istanbul, UTC+3) . Trip.com will continue to provide the latest updates on this flight.
Fri, Aug 28
Sat, Aug 29
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Arrived
The flight has arrived 4m late
11h 30m
Check-in Counter
D26-D36
Boarding Gate
40
Arrival Gate
--
Baggage
16
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Delayed
Your flight is about 1h 50m late
11h 30m
Check-in Counter
D26-D36
Boarding Gate
40
Arrival Gate
--
Baggage
--
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
TK021 Aircraft Details
According to Trip.com real-time data, the TK021 flight from Seoul to Istanbul on 8/29/2026 is operated using the aircraft model Boeing 777-300ER. This aircraft has been in service for 13y, 4m.
Boeing 777-300ER
Punctuality (Departure)
47
%
Punctuality (Arrival)
90
%
Early on average
8 minutes
Age
13y, 4m
Seats
--
Flight Distance
--
Economy
Business
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
76 cm
Legroom
43 cm
Seat width
99°
Reclining Angle
3-3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
198 cm
More legroom than on 36% of flights
53 cm
Seat width better than on 27% of flights
180°
Reclining Angle
Fully reclinable
2-3-2
Seat layout example
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Flight History for TK021
Trip.com historical records show that the last TK021 flight departed on Fri, Aug 28 from ICN at approximately 10:42. This flight is expected to arrrive in IST at 15:49.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Aug 19 | Seoul (ICN) | Istanbul (IST) | B77W | 13:37 | 18:17 | Arrived |
| Fri, Aug 21 | Seoul (ICN) | Istanbul (IST) | B77W | 10:39 | 15:23 | Arrived |
| Sat, Aug 22 | Seoul (ICN) | Istanbul (IST) | B77W | 10:38 | 15:19 | Arrived |
| Mon, Aug 24 | Seoul (ICN) | Istanbul (IST) | B77W | 11:18 | 16:06 | Arrived |
| Wed, Aug 26 | Seoul (ICN) | Istanbul (IST) | B77W | 10:22 | 15:12 | Arrived |
| Fri, Aug 28 | Seoul (ICN) | Istanbul (IST) | B77W | 10:42 | 15:49 | Arrived |
| Sat, Aug 29 | Seoul (ICN) | Istanbul (IST) | B77W | 12:05 | 16:53 | Delayed |
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TK021 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of TK021 is 47% (Late on average 47 minutes), and the on-time arrival rate is 90% (Early on average 8 minutes).
On-Time Departures
Punctuality
47
%
Late on average
47 minutes
Early
0
%
On time
47
%
30 mins late
23
%
60 mins late
20
%
90 mins late
10
%
Cancelled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
8 minutes
Early
70
%
On time
20
%
30 mins late
0
%
60 mins late
3
%
90 mins late
7
%
Cancelled
0
%
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Flight FAQs
-
What is the current status of flight tk021?
Flight tk021 is delayed by about 110 minutes (status: Delayed). Latest estimated departure/arrival: 12:05 / 16:53 (updated Aug 29, 2026). -
Is flight tk021 on time today?
Flight tk021 is delayed by about 110 minutes (status: Delayed). The latest estimated departure/arrival times are 12:05 / 16:53. Watch for gate changes. -
Has flight tk021 departed yet? What is the departure time?
Flight tk021 is scheduled to depart at 10:15. The latest actual or estimated departure time is 12:05, and the current status is Delayed (updated Aug 29, 2026). -
When is flight tk021 scheduled to arrive?
Flight tk021 is scheduled to arrive at 15:45. The latest estimated or actual arrival time is 16:53. Status is Delayed as of Aug 29, 2026. -
What is the gate information for flight tk021?
For flight tk021, the departure terminal is T1 and the boarding gate is 40. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight tk021 fly?
Flight tk021 is operated by Turkish Airlines from Seoul (ICN) to Istanbul (IST). Typical flight time is about 11 hours 30 minutes; operating days may include Saturday. -
How can I check real-time status for flight tk021?
Track flight tk021 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications. -
If flight tk021 is delayed or canceled, what should I do?
If tk021 is delayed or canceled, first confirm the latest status here (Delayed, updated Aug 29, 2026). Contact Turkish Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight tk021 departed from Seoul?
Flight tk021 has not left Seoul (ICN) yet and is delayed by about 110 minutes. Latest estimated departure: 12:05. -
What is the seat configuration for flight tk021?
Flight tk021 usually flies a Boeing 777-300ER with seat layout 3-3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Arrival Info: Istanbul Weather & Current Time
Partly clear with showers
|
20°C - 27°C
Weather forecast for your arrival day
-6 hour time difference
Time on arrival: Seoul 22:53
|
Istanbul 16:53
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