Departures Information at San Luis Obispo Regional Airport
The airport asks the passengers to arrive at the airport about 90 minutes before the domestic flights and 120 minutes before the international flights.
Transportation Security Administration (TSA) makes the passengers of the airport passing the security control before and after the flight. Thus, under the 3-1-1 regulation, TSA enables the passengers traveling with a 3.4 oz bottle, one quart-sized clear plastic bag, and one bag per passenger.
After passing the Security Control, the Customs & Border Protection will be the next step for the passengers arrived at the airport.
When going out of the United States, the passengers are obliged to provide the ID card, passport, driver's license, or other TSA approved documents.