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What are the security procedures I need to know before going through security?

Asked 5 months ago
Before traveling through security at Los Angeles International Airport, there are several important procedures that passengers need to be aware of in order to ensure a smooth boarding experience. First, passengers are expected to arrive at the airport at least two hours prior to a domestic flight and three hours prior to an international flight. This allows ample time to check in, pass through security, and reach the gate. Once at the security checkpoint, passengers must present their boarding pass and valid identification to the security personnel. The identification should be a government-issued photo ID, such as a driver’s license or passport. It is important to have these documents readily accessible to avoid delays. In preparation for screening, passengers are required to remove any items that might trigger an alarm. This may include belts, shoes, jackets, and any metal accessories. Additionally, laptops and larger electronics must be placed in a separate bin for scanning. Liquids, aerosols, gels, creams, and pastes must also comply with the Transportation Security Administration’s regulations. Each container must not exceed three point four ounces, and all such items must be placed in a single quart-sized, clear plastic bag. Once through the metal detector or body scanner, security personnel may conduct additional screening if necessary. It is advisable for passengers to remain calm and compliant during this process. In recent years, there have been enhancements to the security measures, so it is a good idea to stay informed about any changes. Passengers seeking further information on the latest security procedures, including items that are specifically prohibited, may find valuable resources on the current LAX web page. This can help ensure that each person's journey through security is as quick and efficient as possible.
Answered Jul 15th 2025

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