Gaziantep Oğuzeli International Airport (IATA: GZT, ICAO: LTAJ) serves Gaziantep, one of Turkey's largest and most historically significant cities in the southeastern Anatolia region. The airport handles both domestic and international flights, connecting the city to major Turkish hubs and select European destinations. The airport underwent significant expansion and modernization in the 2000s and 2010s to accommodate growing passenger demand driven by Gaziantep's expanding economy and tourism sector. Its proximity to the Syrian border has also made it strategically important for humanitarian operations in the region. Gaziantep itself is renowned as a UNESCO Creative City of Gastronomy, and the airport serves as the primary entry point for visitors exploring the city's famous cuisine, ancient mosaics at the Zeugma Mosaic Museum, and nearby archaeological sites.