Checking in for an American Airlines flight is a straightforward process that offers multiple convenient options to suit different traveler needs. You can check in online through the American Airlines website or mobile app starting 24 hours before your scheduled departure. During online check-in, you can select or change your seat, add travel preferences, update your contact information, and obtain a digital boarding pass that can be saved on your phone or printed out for convenience. If you prefer, you can check in at the airport using self-service kiosks, which allow you to quickly print your boarding pass and bag tags without waiting in long lines. For travelers with checked luggage, after printing your bag tags, you simply drop off your bags at the designated baggage drop counters. Airport check-in counters are also available if you need assistance or if you have special requirements, such as traveling with pets or needing extra help. It’s recommended to arrive at the airport at least two hours before domestic flights and three hours before international flights to allow ample time for check-in, security screening, and boarding. If you have only carry-on baggage and have checked in online, you can proceed directly to security and the gate without visiting the check-in counters. Additionally, American Airlines offers curbside check-in at many airports where staff can assist with luggage and issue boarding passes directly from your vehicle, saving even more time. For families traveling with young children or passengers requiring special assistance, airport check-in is usually required to ensure proper accommodations. Following these steps for checking in with American Airlines helps ensure a smooth and stress-free start to your trip.