Gaziantep International Airport (GZT)
Gaziantep International Airport (GZT) currently has nonstop service to 16 destinations on 4 airlines in our latest departure data. The busiest route is to Istanbul (SAW), served by 2 carriers, and the largest operator here is Sun Express with nonstops to 11 destinations. 10 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.
How GZT is connected
10 international routes in this schedule set
Germany 6 · Türkiye 6 · Switzerland 1
7-8/day on 2 airlines
Boeing 737 · Airbus A320 family
GZT route guides with flight times
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
4 airlines fly direct from GZT
Ranked by destinations served, then daily frequency.
Direct flights to 16 cities
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
- Search →
SAW · Istanbul2 airlines · 7-8/day · Airbus A320 family, Boeing 737
View GZT–SAW route guide →- Pegasus Airlines · Airbus A320 family4-5/day
- AJet · Airbus A320 family3/day
Quick answers
Where is Gaziantep International Airport?
Gaziantep International Airport (GZT / LTAJ) is located in Gaziantep, Türkiye.
What is the IATA code for Gaziantep International Airport?
The IATA code is GZT. The ICAO code is LTAJ.
What is the busiest route from GZT?
The busiest scheduled route from GZT in our current departure data is GZT to SAW (Istanbul), with 7-8/day across 2 airlines.
Who is the largest operator at GZT?
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