Los Angeles International Airport (LAX) is one of the busiest airports in the world, with rich shopping options, including many luxury counters. Here are some luxury brands that can be found at Los Angeles Airport:

1. Hermes: Hermes is a French luxury brand, which is mainly famous for high fashion, leather goods, perfume and accessories.

2. Gucci: Gucci is an Italian fashion brand, providing all kinds of high-end clothing, accessories, handbags and shoes.

3. Prada: Prada is an Italian fashion brand that designs and sells high-end clothing, leather goods, shoes and accessories.

4. Chanel: Chanel is a French luxury brand, which mainly produces high fashion, perfume, handbags and jewelry.

5. Louis Vuitton: Louis Vuitton is a French luxury brand, which specializes in designing and manufacturing high-end bags, leather goods, shoes and accessories.

Please note that the operation of luxury counters may change with time and place. You can get the latest specific information on the official website of Los Angeles Airport or contact airlines or airport stores.