Turkish Airlines flight TK 2231: Gaziantep - Istanbul

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 17:05 Gaziantep (GZT) 18:55 Istanbul (IST)
TK 2231 Non-stop Boeing 737-800 (73H) 1:50 Effective 2026-03-29 through 2026-09-19
Sun 17:05 Gaziantep (GZT) 18:55 Istanbul (IST)
TK 2231 Non-stop Boeing 737 (73J) 1:50 Effective 2026-09-20 through 2026-10-18
Mon-Sat 17:05 Gaziantep (GZT) 18:55 Istanbul (IST)
TK 2231 Non-stop Boeing 737-800 (73H) 1:50 Effective 2026-09-21 through 2026-10-24
Turkish Airlines flight TK 2231:
Gaziantep - Istanbul
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Turkish Airlines TK2231
Effective 2026-03-29 through 2026-09-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Turkish Airlines TK2231
Effective 2026-09-20 through 2026-10-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2231
Effective 2026-09-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:50, non-stop
Boeing 737-800 (73H)
  • TK 2231 is a domestic flight departing from the Gaziantep airport (GZT) and arriving at Istanbul airport (IST).
  • The flight distance is 555 miles, or 894 km.
  • The timezone of both the departure and the arrival airports is UTC+3 . Current time at both airports is (loading...).
  • For direct flights, the flight time is 1:50.