Turkish Airlines TK21 Flight Status Today

International flight Turkish Airlines TK21 takes off from Seoul (ICN) South Korea to Istanbul (IST) Turkey. It's operated by Turkish Airlines. The plane leaves Incheon International Airport at 10:45 31 December 2025 Asia/Seoul. The flight is expected to land at Istanbul Ataturk Airport at 16:40 31 December 2025 Europe/Istanbul. The flight will last about 11 hours 55 minutes.

Current status of TK21 is Departed Delayed by 1h 45m Estimated Arrival in 4 hours, 17 minutes

TK21 - THY21 Turkish Airlines (TK)
ICN Seoul South Korea
Flight ICN to IST
IST Istanbul Turkey
Departed Delayed by 1h 45m Estimated Arrival in 4 hours, 17 minutes
Departure Incheon International Airport
IATA: ICNICAO: RKSI
Scheduled 10:45 31 December 2025
Actual 12:30 31 December 2025
1 40
Arrival Istanbul Ataturk Airport
IATA: ISTICAO: LTBA
Scheduled 16:40 31 December 2025
Estimated 18:25 31 December 2025
None None
TK21 Detail
  • Type: International Flight
  • Code Shares: OZ 6933
  • Flight Duration: 11 hours 55 minutes
  • Flight Distance: 7958 kms / 4945 miles
Airline
  • Turkish Airlines
  • IATA: TK
  • ICAO: THY
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 337
  • Freight capacity: 19.6 tons
  • Passenger classes: First Class, Economy, Business Class
More Detail
  • Aircraft: Boeing 777-300ER
  • Callsign: T-F7M
  • Departure Timezone: Asia/Seoul
  • Arrival Timezone: Europe/Istanbul
  • Current Time in Seoul: Wednesday 2025-12-31 20:08 PM
  • Current Time in Istanbul: Wednesday 2025-12-31 14:08 PM

Flight routes similar to Turkish Airlines TK21

Airline Flight no Departure Arrival
Asiana Airlines OZ6933
Asiana Airlines 		31/12/2025
10:45 		11 hours 55 minutes
16:40
Turkish Airlines TK91
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Korean Air KE955
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Turkish Airlines TK6355
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Asiana Airlines OZ6931
Asiana Airlines 		31/12/2025
00:10 		11 hours 45 minutes
05:55
Asiana Airlines OZ551
Asiana Airlines 		31/12/2025
09:35 		12 hours 10 minutes
15:45
Turkish Airlines TK6545
Turkish Airlines 		31/12/2025
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22:15
Turkish Airlines TK8091
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15:45

Turkish Airlines Flight TK21 FAQs

What is the scheduled flight duration for Turkish Airlines TK21 flight?

On average, nonstop flight takes 11 hour(s) 55 minutes, with the flight distance of 7958 km (4945 miles).

What is the current status of Turkish Airlines TK21 flight?

The current status of flight Turkish Airlines TK21 is Departed Delayed by 1h 45m.

What type of aircraft is used for the Turkish Airlines TK21 flight?

All Turkish Airlines TK21 flights are operated using Boeing 777-300ER aircraft.

How many Turkish Airlines TK21 flights are operated a week?

6 flights per week. The Flight Turkish Airlines TK21 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.