维也纳国际机场（德语：Flughafen Wien-Schwechat，英语：Vienna International Airport，IATA代码：VIE；ICAO代码：LOWW）是位于奥地利和首都维也纳东南方18公里（11英里）的国际机场。为全国最繁忙和最大的机场。机场可处理广体飞机例如波音747和空中巴士A380等。奥地利航空（包括属下航空公司）和尼基航空都作此为枢纽机场。

在2009年，机场处理了18,114,103名乘客，比前年上升8.3%。在2010年，机场处理了19,691,206名乘客，比前年上升8.7%

Vienna International Airport (German:Flughafen Wien-Schwechat; IATA: VIE, ICAO: LOWW) is the international airport of Vienna, the capital of Austria, located in Schwechat, 18 km (11 mi) southeast of central Vienna and 57 km west of Bratislava. It is the country's biggest airport and serves as the hub for Austrian Airlines and Niki. It is capable of handling wide-body aircraft such as the Airbus A380 and the Boeing 747. The airport features a dense network of European destinations as well as long-haul flights to Asia, North America and Africa. During 2015, the airport handled 22,775,054 passengers, a 1.3% increase compared to 2014, and it recorded 226,811 aircraft movements.