The ticket booking and managing process are more or less same for the American Airlines what it is for the other airlines around the world and in the United States. Go to a booking page and check how far the American airlines flight schedule is open. If you want to book a flight farther in the Future, go through the travel tools page of the website. Even if the schedule is not open yet, you will get the idea when American Airlines will open the schedule for additional dates. Read More: https://american.airlines-customerservice.com/