¿Cómo hablar con una persona en American Airlines?

To speak to a person at American Airlines, dial the customer service number +855-564-8070 (US), +855-564-8048 (MX) . This service allows you to communicate directly with a representative who can help you with reservations, flight changes, and other questions.

Source: https://www.newmanparish.com/forum/general-discussion/aa-tm-como-hablar-con-una-persona-en-american-airlines