Belgrade Nikola Tesla Airport is the primary international airport serving Belgrade, Serbia. Previously known as Belgrade International Airport, it was renamed in 2006 in honour of Serbian scientist and inventor Nikola Tesla. The airport is situated 12 km west of central Belgrade. It is the international and domestic hub for JAT Airways, the national flag carrier and largest airline of Serbia, as well as one of the hubs for low cost airline Wizz Air. In total, there are approximately 20 airlines servicing the airport, with direct flights to most European capitals.