Routes · From IST

Istanbul (IST) to Gaziantep (GZT) flights

Nonstop from Istanbul Airport to Gaziantep Oğuzeli International Airport: distance, flying time, which airlines fly it and how often.

Distance

894km

556 mi, great circle

Flying time

1h 51m

typical, gate to gate

Flights a day

7.1

average, November 2026

Airlines

passenger airlines

Airlines flying IST to GZT

Turkish Airlines

Route map

The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.

Cheapest recent fare

Fares found in recent searches load here. You can also compare IST to GZT fares by month.

Both directions

Gaziantep Oğuzeli International Airport (GZT) · we don't have GZT's route list yet
All nonstop routes from Istanbul (IST)
IST to GZT on the flight-path tool

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Frequently asked questions

How long is the flight from Istanbul to Gaziantep?

About 1h 51m gate to gate for the 894 km (556 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.

Which airlines fly nonstop from IST to GZT?

Turkish Airlines, with about 7.1 flights a day between them in our data (AeroDataBox, November 2026).