Flights from Istanbul to Gaziantep – Direct & connecting routes
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IST to GZT – All flight route options from Istanbul Airport, Turkey to Oguzeli, Turkey. These flights are operated by Turkish Airlines. You can either fly non-stop to Gaziantep or with one stop via Izmir. The shortest flight time is 1 hour and 45 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Istanbul to Gaziantep flights
With over 64 flights every week and 3 different airlines you have a wide range of options. You can fly non-stop to Gaziantep (GZT) from Istanbul (IST) with Turkish Airlines or choose a connecting flight via Antalya (AYT) or Izmir (ADB) if it suits you better.
Tip! You can also fly to Gaziantep from Istanbul Sabiha Gökçen International Airport (SAW).
Istanbul to Gaziantep with Turkish Airlines
You can fly non-stop every weekday with flights departing from 6:00 am to 2:00 am. Turkish Airlines is a Star Alliance member.
Distance & flight times: Istanbul Airport to Oguzeli
The shortest flight time between IST and GZT is 1 hour and 45 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
Direct | 1h 45m | - | 558 miles (898 km) |
AYT Antalya | 4h 40m | 2h 20m | 695 miles (1118 km) |
ADB Izmir | 5h 40m | 2h 45m | 800 miles (1287 km) |


