Are there any restrictions on carrying liquids in carry-on baggage?

Yes, there are restrictions on carrying liquids in carry-on baggage when traveling with American Airlines. The Transportation Security Administration (TSA) limits the amount and packaging of liquids that can be brought on board. Passengers can only carry containers of liquids, gels, and aerosols in sizes of 3.4 ounces (100 milliliters) or smaller. These containers must be placed in a clear, quart-sized plastic bag and presented separately for screening. Each passenger is allowed only one bag of liquids for inspection. Exceptions are made for medications, baby formula, breast milk, and liquids required for special dietary needs, which can be carried in reasonable quantities. It is important for passengers to check and comply with TSA regulations to ensure a smooth and hassle-free journey with American Airlines.