- Ventura airport, officially known as the Ventura County Naval Base Ventura County Point Mugu Airport, is a public airport located in Oxnard, California. It is located approximately 10 miles northwest of downtown Ventura. The airport primarily serves general aviation but also has limited commercial flights. It has two runways and offers facilities for private aircraft and pilots. The airport serves as an alternative to the larger airports in the Los Angeles area and provides convenient access to Ventura County and the surrounding region.