Turkish Airlines TK021 Flight Status
Based on Trip.com real-time data, flight TK021 operated by Turkish Airlines from Seoul (ICN) to Istanbul (IST) on Oct 17, 2026 has departed at 13:27 (Local time in Seoul, UTC+9) and is expected to arrive at 18:23 (Local time in Istanbul, UTC+3) at Istanbul Airport (IST).
Fri, Oct 16
Sat, Oct 17
Mon, Oct 19
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Arrived
The flight has arrived 51m late
11h 30m
Check-in Counter
D26-D36
Boarding Gate
40
Arrival Gate
--
Baggage
11
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En route
Your flight has departed Seoul and is expected to arrive in Istanbul at 18:23.
11h 30m
Check-in Counter
C01-C03
Boarding Gate
40
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
11h 30m
Check-in Counter
D
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Search flights Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Seoul to Istanbul or track other flights with our flight status tracker.
TK021 Aircraft Details
According to Trip.com real-time data, the TK021 flight flying from Seoul to Istanbul on 10/17/2026 is operated by the aircraft model Boeing 777-300ER. This aircraft has been in service for 11y, 10m. The aircraft is equipped with 349 seats.
Boeing 777-300ER
Punctuality (Departure)
47
%
Punctuality (Arrival)
83
%
Late on average
8 minutes
Age
11y, 10m
Seats
349
Distance
--
Economy
Business
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
79 cm
More legroom than on 14% of flights
43 cm
Seat width
99°
Reclining Angle
3-3-3
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seating Plan
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, Oct 16 from ICN at approximately 11:41. This flight is expected to arrrive in IST at 16:36.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Oct 9 | Seoul (ICN) | Istanbul (IST) | B77W | 10:27 | 15:28 | Arrived |
| Sat, Oct 10 | Seoul (ICN) | Istanbul (IST) | B77W | 10:44 | 15:32 | Arrived |
| Mon, Oct 12 | Seoul (ICN) | Istanbul (IST) | B77W | 11:00 | 15:58 | Arrived |
| Wed, Oct 14 | Seoul (ICN) | Istanbul (IST) | B77W | 11:20 | 17:09 | Arrived |
| Fri, Oct 16 | Seoul (ICN) | Istanbul (IST) | B77W | 11:41 | 16:36 | Arrived |
| Sat, Oct 17 | Seoul (ICN) | Istanbul (IST) | B77W | 13:27 | 18:23 | En route |
| Mon, Oct 19 | Seoul (ICN) | Istanbul (IST) | B77W | 10:15 | 15:45 | Scheduled |
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TK021 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of TK021 is 47% (Late on average 42 minutes), and the on-time arrival rate is 83% (Late on average 8 minutes).
On-Time Departures
Punctuality
47
%
Late on average
42 minutes
Early
0
%
On time
47
%
30 mins late
40
%
60 mins late
7
%
90 mins late
7
%
Cancelled
0
%
On-Time Arrivals
Punctuality
83
%
Late on average
8 minutes
Early
47
%
On time
37
%
30 mins late
7
%
60 mins late
3
%
90 mins late
7
%
Cancelled
0
%
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Frequently Asked Questions
What is the current status of flight tk021?
Flight tk021 has departed (status: En route). Departure 13:27, estimated arrival 18:23 (updated Oct 17, 2026).Is flight tk021 on time today?
Flight tk021 has already departed (status: En route). It took off at 13:27 and is estimated to arrive at 18:23.Has flight tk021 departed yet? What is the departure time?
Flight tk021 is scheduled to depart at 12:10. The latest actual or estimated departure time is 13:27, and the current status is En route (updated Oct 17, 2026).When is flight tk021 scheduled to arrive?
Flight tk021 is scheduled to arrive at 17:40. The latest estimated or actual arrival time is 18:23. Status is En route as of Oct 17, 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 hours30 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 (En route, updated Oct 17, 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 departed from Seoul (ICN) at 13:27 (status: En route).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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Destination Info: Istanbul Weather & Time
Mostly cloudy
|
10°C - 15°C
Expected weather conditions upon arrival
-6 hour time difference
Time on arrival: Seoul 00:23
|
Istanbul 18:23
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