Turkish Airlines flights from Gaziantep (GZT) to Istanbul (IST).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Sat,Sun
08:55
Gaziantep (GZT)
10:45
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737-800 (73H) 1:50 Effective 2026-03-29 through 2026-10-24 |
| Mon,Wed-Fri
08:55
Gaziantep (GZT)
10:45
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Airbus A321neo (32Q) 1:50 Effective 2026-03-30 through 2026-10-23 |
| Tue
08:55
Gaziantep (GZT)
10:45
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737 (73J) 1:50 Effective 2026-03-31 through 2026-10-20 |
| Sun
09:30
Gaziantep (GZT)
11:25
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective from 2026-10-25 |
| Mon,Tue,Thu,Sat
09:30
Gaziantep (GZT)
11:25
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737-800 (73H) 1:55 Effective from 2026-10-26 |
| Wed,Fri
09:30
Gaziantep (GZT)
11:25
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737 (73J) 1:55 Effective from 2026-10-28 |
| Fri-Sun
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737-800 (73H) 1:55 Valid until 2026-01-03 |
| Mon-Thu,Sun
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737 (73J) 1:55 Valid until 2026-01-04 |
| Mon
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Airbus A321 (321) 1:55 Operates only on 2026-01-05 |
| Mon,Tue,Thu,Fri,Sun
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737 (73J) 1:55 Effective 2026-01-06 through 2026-01-18 |
| Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-01-07 through 2026-01-17 |
| Mon,Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-01-19 through 2026-01-24 |
| Mon,Tue,Thu,Fri,Sun
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737 (73J) 1:55 Effective 2026-01-20 through 2026-03-08 |
| Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-01-28 through 2026-03-07 |
| Mon,Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-03-09 through 2026-03-14 |
| Mon,Tue,Thu,Fri,Sun
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737 (73J) 1:55 Effective 2026-03-10 through 2026-03-27 |
| Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Turkish Airlines TK 2221 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-03-18 through 2026-03-28 |
| Mon,Tue,Thu-Sun
10:55
Gaziantep (GZT)
12:50
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-03-29 through 2026-10-24 |
| Wed
10:55
Gaziantep (GZT)
12:50
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737 (73J) 1:55 Effective 2026-04-01 through 2026-10-21 |
| Mon,Wed,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737-800 (73H) 2:00 Valid until 2026-01-04 |
| Tue
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (321) 2:00 Valid until 2026-01-06 |
| Thu
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (32B) 2:00 Operates only on 2026-01-01 |
| Fri,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A319 (319) 2:00 Effective 2026-01-02 through 2026-01-03 |
| Mon,Fri
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A320 (320) 2:00 Effective 2026-01-05 through 2026-01-09 |
| Wed,Thu,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-01-07 through 2026-01-14 |
| Mon,Thu,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A319 (319) 2:00 Effective 2026-01-11 through 2026-01-15 |
| Tue
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (32B) 2:00 Operates only on 2026-01-13 |
| Fri,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737 (73J) 2:00 Effective 2026-01-16 through 2026-01-18 |
| Mon,Thu,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-01-17 through 2026-01-24 |
| Mon,Tue,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (321) 2:00 Effective 2026-01-20 through 2026-01-26 |
| Wed,Fri
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (32B) 2:00 Effective 2026-01-21 through 2026-01-28 |
| Tue
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321neo (32Q) 2:00 Operates only on 2026-01-27 |
| Thu-Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-01-29 through 2026-02-05 |
| Mon,Tue,Fri,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (321) 2:00 Effective 2026-02-02 through 2026-02-10 |
| Wed
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (32B) 2:00 Operates only on 2026-02-04 |
| Thu,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-02-07 through 2026-03-21 |
| Mon,Wed,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (321) 2:00 Effective 2026-02-11 through 2026-02-16 |
| Wed,Fri
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A320 (320) 2:00 Effective 2026-02-13 through 2026-02-20 |
| Tue
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (32B) 2:00 Operates only on 2026-02-17 |
| Mon-Wed,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (321) 2:00 Effective 2026-02-22 through 2026-03-04 |
| Fri
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A320 (320) 2:00 Operates only on 2026-02-27 |
| Mon-Wed,Fri,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (321) 2:00 Effective 2026-03-06 through 2026-03-20 |
| Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A320 (320) 2:00 Operates only on 2026-03-22 |
| Mon,Thu,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-03-23 through 2026-03-28 |
| Tue
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (32B) 2:00 Operates only on 2026-03-24 |
| Wed,Fri
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (321) 2:00 Effective 2026-03-25 through 2026-03-27 |
| Mon-Wed,Fri,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Airbus A321 (321) 2:00 Effective from 2026-10-25 |
| Thu
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Turkish Airlines TK 2223 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective from 2026-10-29 |
| Mon,Wed,Thu,Sat,Sun
12:30
Gaziantep (GZT)
14:25
Istanbul (IST) Turkish Airlines TK 2225 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-03-29 through 2026-10-24 |
| Tue
12:30
Gaziantep (GZT)
14:25
Istanbul (IST) Turkish Airlines TK 2225 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-03-31 through 2026-10-20 |
- A domestic route 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 2:00.
