Istanbul - Gaziantep flights from TRY4,844*

Direct flights between Istanbul and Gaziantep take about an hour and 45 minutes. The duration of connecting flights can vary depending on the origin point.

Istanbul Gaziantep flights operate frequently throughout the day. The number of daily flights varies according to season.

Turkish Airlines Istanbul Gaziantep flights operate between Istanbul Airport (IST) and Gaziantep Airport (GZT). You can fly between the two cities with Turkish Airlines privileges.

You can find advantageous fares for flights from Istanbul to Gaziantep by following the Turkish Airlines campaigns and benefiting from various discount opportunities.

Gaziantep experiences a combination of Mediterranean and continental climate, with hot and dry summers, and cool and rainy winters. During the summer months of June, July and August, temperatures tend to be high; the winter months of December, January and February can be very cold. In terms of weather, the city tends to be most enjoyable during the months of April and May, and September and October.

Several car rental agencies operate at Gaziantep Airport (GZT). You can pick up your pre-booked rental car at the airport and explore the city. Visit our car rental page to take advantage of additional Miles and discounts when you rent a car from Avis or Budget.

Yes, you can earn Miles on your Istanbul Gaziantep flight. To find out how many Miles you can earn from Turkish Airlines flights, check out the Mileage accrual table.

You can enjoy numerous advantages by booking your flight to Gaziantep via the Turkish Airlines mobile application or at turkishairlines.com. Purchasing through our online channels is efficient and convenient; you can also take advantage of campaigns and opportunities, price protection, online check-in and mobile boarding pass creation. In addition, you can perform transactions in many different languages on our website and the mobile application. And, in case of possible disruptions, you can perform transactions quickly through our online channels or call center.

Your baggage allowance will vary according to the type of ticket you have purchased. You can select the amount of baggage allowance suitable for your needs during the ticket creation steps, and you can benefit from our extra baggage service when necessary.

We offer delicious catering on both domestic and international flights to Gaziantep. You can visit the link for more information about our in-flight catering.