Cheap flights from Istanbul to Gaziantep

Choose between Turkish Airlines, Pegasus, or SunExpress to find the best price

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Travelers usually depart from Sabiha Gökçen International, Istanbul Airport, Istanbul Bus Station, Istanbul - Esenler Otogarı, or Istanbul - Alibeyköy when they travel from Istanbul to Gaziantep. The distance between Istanbul and Gaziantep is 832 km. The most popular airlines for this route are Turkish Airlines, Pegasus, SunExpress, Azerbaijan Airlines, and Lufthansa. Istanbul and Gaziantep have 123 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights16131314-1514
Fly direct with

Pegasus on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Turkish Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Istanbul to Gaziantep

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Turkish AirlinesTHYTKYesNo
PegasusPGTPCNoOpens 48 days before flight
Closes 2 hours before flight
SunExpressSXSXQYesNo
Azerbaijan AirlinesAHYJ2YesNo
LufthansaDLHLHYesNo

Frequently asked questions

How long does it take to travel from Istanbul to Gaziantep?
A one-way nonstop (direct) flight between Istanbul and Gaziantep takes around 1.6 hours.
What is the flight distance between Istanbul and Gaziantep?
The flight distance between Istanbul and Gaziantep is 832 km.
What airlines offer nonstop (direct) flights between Istanbul and Gaziantep?
Several carriers operate flights between Istanbul and Gaziantep. Airlines offering nonstop (direct) flights include Turkish Airlines, Pegasus.
What are the most popular routes to and from Istanbul?
Travelers frequently search for route combinations, such as Istanbul and London, Manchester, Birmingham, Kayseri, Antalya, Dublin, Northern Cyprus, Edinburgh, İzmir, Bodrum, Dalaman, Ankara, Nevşehir, Bristol, Glasgow, Athens, Dubai, Newcastle upon Tyne, Baku, Konya.
What are the most popular routes to and from Gaziantep?
Travelers frequently search for route combinations, such as Gaziantep and London, Manchester, Edinburgh, Athens, Birmingham, Northern Cyprus, Toronto, Warsaw, Beirut, Dublin, Newcastle upon Tyne, Copenhagen, Amman, Tel Aviv, Ankara, Bodrum, Munich, Oslo, İzmir, Malta.
Which airports are there in Istanbul?
Istanbul is mainly served by Sabiha Gökçen International. But there are other airports nearby, including Istanbul Airport, Istanbul Atatürk.
What airports are near Istanbul?
The main airport in Istanbul is Sabiha Gökçen International. It is also served by Yenişehir, Anadolu, Tekirdağ Çorlu.
What airports are near Gaziantep?
The main airport in Gaziantep is Oğuzeli. It is also served by Adana Şakirpaşa, Oğuzeli, Hatay, Sanliurfa, Malatya Erhaç, Kahramanmaraş, Adıyaman.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Istanbul and Gaziantep?
Yes, it's possible to combine different modes of transport between Istanbul and Gaziantep thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Istanbul and Gaziantep can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Which airlines fly between Istanbul and Gaziantep?
When's the best time to travel between Istanbul and Gaziantep?
What flights operate between Istanbul and Gaziantep?
How many airports are there near Istanbul?
How many airports are there near Gaziantep?
What time do nonstop (direct) flights between Istanbul and Gaziantep depart?
What time do nonstop (direct) flights between Istanbul and Gaziantep arrive?
What time do flights between Istanbul and Gaziantep depart?
What time do flights between Istanbul and Gaziantep arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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