All airlines flying from Gaziantep (GZT) to Istanbul (IST).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Air Serbia JU 8199 Non-stop Boeing 737-800 (738) 1:55 Effective 2026-01-03 through 2026-01-17 Codeshare flight, operated by Turkish Airlines.(TK 2221) |
| Mon
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Air Serbia JU 8199 Non-stop Airbus A318/319/320/321 (32S) 1:55 Operates only on 2026-01-05 Codeshare flight, operated by Turkish Airlines.(TK 2221) |
| Mon,Tue,Thu,Fri,Sun
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Air Serbia JU 8199 Non-stop Boeing 737-900 (739) 1:55 Effective 2026-01-06 through 2026-01-18 Codeshare flight, operated by Turkish Airlines.(TK 2221) |
| Mon,Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Air Serbia JU 8199 Non-stop Boeing 737-800 (738) 1:55 Effective 2026-01-19 through 2026-01-24 Codeshare flight, operated by Turkish Airlines.(TK 2221) |
| Mon,Tue,Thu,Fri,Sun
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Air Serbia JU 8199 Non-stop Boeing 737-900 (739) 1:55 Effective 2026-01-20 through 2026-03-08 Codeshare flight, operated by Turkish Airlines.(TK 2221) |
| Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Air Serbia JU 8199 Non-stop Boeing 737-800 (738) 1:55 Effective 2026-01-28 through 2026-03-07 Codeshare flight, operated by Turkish Airlines.(TK 2221) |
| Mon,Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Air Serbia JU 8199 Non-stop Boeing 737-800 (738) 1:55 Effective 2026-03-09 through 2026-03-14 Codeshare flight, operated by Turkish Airlines.(TK 2221) |
| Mon,Tue,Thu,Fri,Sun
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Air Serbia JU 8199 Non-stop Boeing 737-900 (739) 1:55 Effective 2026-03-10 through 2026-03-27 Codeshare flight, operated by Turkish Airlines.(TK 2221) |
| Wed,Sat
09:35
Gaziantep (GZT)
11:30
Istanbul (IST) Air Serbia JU 8199 Non-stop Boeing 737-800 (738) 1:55 Effective 2026-03-18 through 2026-03-28 Codeshare flight, operated by Turkish Airlines.(TK 2221) |
| Mon,Tue,Thu-Sun
10:55
Gaziantep (GZT)
12:50
Istanbul (IST) Air Serbia JU 8201 Non-stop Boeing 737-800 (738) 1:55 Effective from 2026-03-29 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Wed
10:55
Gaziantep (GZT)
12:50
Istanbul (IST) Air Serbia JU 8201 Non-stop Boeing 737-900 (739) 1:55 Effective from 2026-04-01 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Mon,Wed,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Boeing 737-800 (738) 2:00 Valid until 2026-01-04 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Mon,Tue,Fri,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A318/319/320/321 (32S) 2:00 Valid until 2026-01-09 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Thu
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A321 (321) 2:00 Operates only on 2026-01-01 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Wed,Thu,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-01-07 through 2026-01-14 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Mon,Thu,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A318/319/320/321 (32S) 2:00 Effective 2026-01-11 through 2026-01-15 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Tue
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A321 (321) 2:00 Operates only on 2026-01-13 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Fri,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Boeing 737-900 (739) 2:00 Effective 2026-01-16 through 2026-01-18 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Mon,Thu,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-01-17 through 2026-01-24 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Mon,Tue,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A318/319/320/321 (32S) 2:00 Effective 2026-01-20 through 2026-01-27 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Wed,Fri
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A321 (321) 2:00 Effective 2026-01-21 through 2026-01-23 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Mon-Wed
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A318/319/320/321 (32S) 2:00 Effective 2026-01-28 through 2026-02-03 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Thu-Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-01-29 through 2026-02-05 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Wed
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A321 (321) 2:00 Operates only on 2026-02-04 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Mon-Wed,Fri,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A318/319/320/321 (32S) 2:00 Effective 2026-02-06 through 2026-02-16 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Thu,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-02-07 through 2026-03-21 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Tue
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A321 (321) 2:00 Operates only on 2026-02-17 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Mon-Wed,Fri,Sun
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A318/319/320/321 (32S) 2:00 Effective 2026-02-18 through 2026-03-22 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Mon,Thu,Sat
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-03-23 through 2026-03-28 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Tue
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A321 (321) 2:00 Operates only on 2026-03-24 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Wed,Fri
11:55
Gaziantep (GZT)
13:55
Istanbul (IST) Air Serbia JU 8201 Non-stop Airbus A318/319/320/321 (32S) 2:00 Effective 2026-03-25 through 2026-03-27 Codeshare flight, operated by Turkish Airlines.(TK 2223) |
| Daily
23:30
Gaziantep (GZT)
01:20
Istanbul (IST) Air Serbia JU 8202 Non-stop Boeing 737-800 (738) 1:50 Effective from 2026-03-29 Codeshare flight, operated by Turkish Airlines.(TK 2237) The flight arrives 1 day after departure. |
| Mon
23:55
Gaziantep (GZT)
01:50
Istanbul (IST) Air Serbia JU 8202 Non-stop Boeing 737-800 (738) 1:55 Valid until 2026-03-23 Codeshare flight, operated by Turkish Airlines.(TK 2237) The flight arrives 1 day after departure. |
| Tue-Sun
23:55
Gaziantep (GZT)
01:50
Istanbul (IST) Air Serbia JU 8202 Non-stop Airbus A318/319/320/321 (32S) 1:55 Valid until 2026-03-28 Codeshare flight, operated by Turkish Airlines.(TK 2237) The flight arrives 1 day after departure. |
| Mon,Wed,Thu,Sat,Sun
12:30
Gaziantep (GZT)
14:25
Istanbul (IST) Air Serbia JU 8203 Non-stop Boeing 737-800 (738) 1:55 Effective from 2026-03-29 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Tue
12:30
Gaziantep (GZT)
14:25
Istanbul (IST) Air Serbia JU 8203 Non-stop Boeing 737 (737) 1:55 Effective from 2026-03-31 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Fri
12:30
Gaziantep (GZT)
14:25
Istanbul (IST) Air Serbia JU 8203 Non-stop Boeing 737-900 (739) 1:55 Effective from 2026-04-03 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Mon,Wed
13:45
Gaziantep (GZT)
15:45
Istanbul (IST) Air Serbia JU 8203 Non-stop Boeing 737-800 (738) 2:00 Valid until 2026-01-07 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Fri,Sun
13:45
Gaziantep (GZT)
15:45
Istanbul (IST) Air Serbia JU 8203 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-01-09 through 2026-01-11 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Mon,Wed
13:45
Gaziantep (GZT)
15:45
Istanbul (IST) Air Serbia JU 8203 Non-stop Airbus A321 (321) 2:00 Effective 2026-01-12 through 2026-01-14 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Wed,Fri
13:45
Gaziantep (GZT)
15:45
Istanbul (IST) Air Serbia JU 8203 Non-stop Boeing 737-900 (739) 2:00 Effective 2026-01-16 through 2026-01-21 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Sun
13:45
Gaziantep (GZT)
15:45
Istanbul (IST) Air Serbia JU 8203 Non-stop Airbus A318/319/320/321 (32S) 2:00 Operates only on 2026-01-18 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Mon,Fri,Sun
13:45
Gaziantep (GZT)
15:45
Istanbul (IST) Air Serbia JU 8203 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-01-19 through 2026-01-25 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Mon
13:45
Gaziantep (GZT)
15:45
Istanbul (IST) Air Serbia JU 8203 Non-stop Airbus A318/319/320/321 (32S) 2:00 Operates only on 2026-01-26 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Mon,Wed,Fri,Sun
13:45
Gaziantep (GZT)
15:45
Istanbul (IST) Air Serbia JU 8203 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-01-28 through 2026-03-27 Codeshare flight, operated by Turkish Airlines.(TK 2225) |
| Wed,Sat,Sun
15:00
Gaziantep (GZT)
16:55
Istanbul (IST) Air Serbia JU 8205 Non-stop Boeing 737 (737) 1:55 Effective from 2026-03-29 Codeshare flight, operated by Turkish Airlines.(TK 2227) |
| Mon,Thu,Fri
15:00
Gaziantep (GZT)
16:55
Istanbul (IST) Air Serbia JU 8205 Non-stop Boeing 737-900 (739) 1:55 Effective from 2026-03-30 Codeshare flight, operated by Turkish Airlines.(TK 2227) |
| Tue
15:00
Gaziantep (GZT)
16:55
Istanbul (IST) Air Serbia JU 8205 Non-stop Boeing 737-800 (738) 1:55 Effective from 2026-03-31 Codeshare flight, operated by Turkish Airlines.(TK 2227) |
| Mon-Wed,Fri,Sat
16:00
Gaziantep (GZT)
18:00
Istanbul (IST) Air Serbia JU 8205 Non-stop Airbus A318/319/320/321 (32S) 2:00 Valid until 2026-01-07 Codeshare flight, operated by Turkish Airlines.(TK 2227) |
| Sun
16:00
Gaziantep (GZT)
18:00
Istanbul (IST) Air Serbia JU 8205 Non-stop Boeing 737-800 (738) 2:00 Operates only on 2026-01-04 Codeshare flight, operated by Turkish Airlines.(TK 2227) |
- 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.
