When it comes to American Airlines service, they never fail to wow their customers with their helpful demeanour. American Airlines Customer Service helpline is available 24 hours a day, 7 days a week to answer questions and solve problems for their clients. They also have one of the greatest pet policies among American Airlines. Whether it's an online reservation, flight information, or airport check-in or luggage rules, or onboard food or seating service, we've got you covered. The AAdvantage hotel benefits programme is a well-known frequent flyer programme, but it also has applications outside of American airlines. You may earn and spend these miles as rewards while travelling, shopping, visiting any hotel or restaurant, and so on. You can also buy miles to take advantage of their special specials and offers.