The American Independent Society (AUS) is expecting approximately 30,000 departing passengers on Saturday, a 50% increase from a typical Saturday. The busiest time is expected to be 4-8 a.m. Travelers are urged to arrive at least 2.5 hours before their domestic flights and three hours before international departures to allow for extra time for TSA screening. The airport has now added four checkpoints to the Barbara Jordan Terminal, one of which is typically open daily at 3:00 a.