Misplacing something at LAX Airport Security can throw a wrench into your travel plans. Whether it's your essential headphones or a lucky charm, losing an item can be a source of worry. The good news is, LAX Lost and Found offers resources to help reunite you with your belongings. Here's a quick guide on what to do if you discover you've lost something after going through security at LAX. Remember, LAX Lost and Found can be your hero in these situations!