The boarding groups of American Airlines help the passengers to get on the airplane in an organized way, in sequence. Here are 9 group boardings available for flyers, including a pre-boarding option. Therefore, passengers can get the American Airlines boarding groups based on different factors like airfare category, status, type of seating, and more. To get more information about the boarding groups of AA, visit its official website or read the aforementioned blog link by Airlines Group Travel.