Turkish Airlines flight TK 20: Istanbul - Seoul Incheon

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Thu,Fri,Sun 16:50 Istanbul (IST) 08:35 Seoul Incheon (ICN) 1
TK 20 Non-stop Boeing 777-300ER (77W) 9:45 Effective 2026-03-29 through 2026-10-23
The flight arrives 1 day after departure.
Tue,Thu,Fri,Sun 17:10 Istanbul (IST) 09:05 Seoul Incheon (ICN) 1
TK 20 Non-stop Boeing 777-300ER (77W) 9:55 Valid until 2026-01-02
The flight arrives 1 day after departure.
Sun 17:10 Istanbul (IST) 09:05 Seoul Incheon (ICN) 1
TK 20 Non-stop Boeing 787-9 (789) 9:55 Operates only on 2026-01-04
The flight arrives 1 day after departure.
Tue,Thu,Fri,Sun 17:10 Istanbul (IST) 09:05 Seoul Incheon (ICN) 1
TK 20 Non-stop Boeing 777-300ER (77W) 9:55 Effective 2026-01-06 through 2026-03-27
The flight arrives 1 day after departure.
Tue,Thu,Fri,Sun 17:10 Istanbul (IST) 09:05 Seoul Incheon (ICN) 1
TK 20 Non-stop Boeing 777-300ER (77W) 9:55 Effective from 2026-10-25
The flight arrives 1 day after departure.


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Turkish Airlines flight TK 20:
Istanbul - Seoul Incheon
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Turkish Airlines TK20
16:50
Istanbul (IST)

08:35(+1)
Seoul Incheon (ICN) 1
Effective 2026-03-29 through 2026-10-23
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 9:45, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK20
17:10
Istanbul (IST)

09:05(+1)
Seoul Incheon (ICN) 1
Valid until 2026-01-02
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 9:55, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK20
17:10
Istanbul (IST)

09:05(+1)
Seoul Incheon (ICN) 1
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:55, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK20
17:10
Istanbul (IST)

09:05(+1)
Seoul Incheon (ICN) 1
Effective 2026-01-06 through 2026-03-27
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 9:55, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK20
17:10
Istanbul (IST)

09:05(+1)
Seoul Incheon (ICN) 1
Effective from 2026-10-25
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 9:55, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
  • TK 20 is an international flight departing from Istanbul airport, Turkey (IST) and arriving at Seoul Incheon airport, South Korea (ICN).
  • The flight distance is 4921 miles, or 7919 km.
  • The timezone of the departure airport is UTC+3 , and the timezone of the arrival airport is UTC+9 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 9:45 and 9:55.
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