- SunExpress Airline is a Turkish airline based in Antalya. It is a joint venture between Turkish Airlines and Lufthansa Group. The airline was founded in 1989 and operates both domestic and international flights. SunExpress operates a fleet of Boeing 737-800 aircraft and serves destinations across Europe, Asia, and North Africa. It offers services to popular holiday destinations like Antalya, Izmir, and Bodrum, as well as other major cities in Turkey and beyond. SunExpress is known for its affordable fares and serves as a leisure airline for tourists traveling to and from Turkey.