Turkish Airlines flight TK 2237: Gaziantep - Istanbul

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 23:30 Gaziantep (GZT) 01:20 Istanbul (IST)
TK 2237 Non-stop Boeing 737-800 (73H) 1:50 Effective 2026-03-29 through 2026-10-24
The flight arrives 1 day after departure.
Tue,Wed,Sun 23:40 Gaziantep (GZT) 01:35 Istanbul (IST)
TK 2237 Non-stop Airbus A320 (320) 1:55 Effective from 2026-10-25
The flight arrives 1 day after departure.
Mon,Thu-Sat 23:40 Gaziantep (GZT) 01:35 Istanbul (IST)
TK 2237 Non-stop Airbus A319 (319) 1:55 Effective from 2026-10-26
The flight arrives 1 day after departure.
Mon 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Boeing 737-800 (73H) 1:55 Valid until 2026-03-23
The flight arrives 1 day after departure.
Thu-Sun 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A319 (319) 1:55 Valid until 2026-01-03
The flight arrives 1 day after departure.
Tue,Wed,Sun 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A320 (320) 1:55 Valid until 2026-01-18
The flight arrives 1 day after departure.
Thu,Fri 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A321 (321) 1:55 Effective 2026-01-08 through 2026-01-09
The flight arrives 1 day after departure.
Thu-Sat 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A319 (319) 1:55 Effective 2026-01-10 through 2026-01-16
The flight arrives 1 day after departure.
Sat 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A321 (32B) 1:55 Operates only on 2026-01-17
The flight arrives 1 day after departure.
Tue,Thu-Sat 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A319 (319) 1:55 Effective 2026-01-20 through 2026-01-24
The flight arrives 1 day after departure.
Tue,Wed,Sun 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A320 (320) 1:55 Effective 2026-01-21 through 2026-01-28
The flight arrives 1 day after departure.
Thu 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A319 (319) 1:55 Effective 2026-01-29 through 2026-02-05
The flight arrives 1 day after departure.
Tue,Wed,Fri,Sun 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A320 (320) 1:55 Effective 2026-01-30 through 2026-02-04
The flight arrives 1 day after departure.
Sat 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A321 (321) 1:55 Operates only on 2026-01-31
The flight arrives 1 day after departure.
Thu-Sat 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A319 (319) 1:55 Effective 2026-02-06 through 2026-03-28
The flight arrives 1 day after departure.
Tue,Wed,Sun 23:55 Gaziantep (GZT) 01:50 Istanbul (IST)
TK 2237 Non-stop Airbus A320 (320) 1:55 Effective 2026-02-08 through 2026-03-25
The flight arrives 1 day after departure.


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Turkish Airlines flight TK 2237:
Gaziantep - Istanbul
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Turkish Airlines TK2237
23:30
Gaziantep (GZT)

01:20(+1)
Istanbul (IST)
Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:50, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:40
Gaziantep (GZT)

01:35(+1)
Istanbul (IST)
Effective from 2026-10-25
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:40
Gaziantep (GZT)

01:35(+1)
Istanbul (IST)
Effective from 2026-10-26
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:55, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Valid until 2026-03-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:55, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Valid until 2026-01-18
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Effective 2026-01-08 through 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Effective 2026-01-10 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:55, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Operates only on 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:55, non-stop
Airbus A321 (32B)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Effective 2026-01-20 through 2026-01-24
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:55, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Effective 2026-01-21 through 2026-01-28
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Effective 2026-01-29 through 2026-02-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Effective 2026-01-30 through 2026-02-04
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Operates only on 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:55, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Effective 2026-02-06 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:55, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK2237
23:55
Gaziantep (GZT)

01:50(+1)
Istanbul (IST)
Effective 2026-02-08 through 2026-03-25
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.
  • TK 2237 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 varies between 1:50 and 1:55.
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