The United Airlines Baggage Policy delineates the guidelines for both carry-on and checked baggage, guaranteeing a seamless travel experience. One carry-on bag and one personal item per passenger are permitted. There are size and weight restrictions on checked bags, and the cost varies depending on the class of service and frequent flyer status. Special items such as musical instruments and sporting equipment are also covered under the policy. Comprehending these recommendations guarantees a hassle-free trip and helps passengers avoid unforeseen expenditures.