Luggage change at American Airlines and US Airways

American Airlines and US Airways have, upon their merge, adopted the same rules for checked in luggage.  Luggage will continue to be checked through for flight guests when combined tickets have been issued for American Airlines, US Airways or Partner Airlines in the Oneworld Alliance (British Airways, Air Berlin etc.). On all other airlines, clients have to pick up their luggage and check it in again at the corresponding airline, i.e. the airline with which the passenger will continue his trip.