American *** offers several convenient options for passengers to check in for their flights, beginning 24 hours before scheduled departure. The most common method is online check-in, which can be done through the American *** website by entering your booking confirmation number and last name. This method is particularly convenient for travelers who want to skip long airport lines and print their boarding pass at home or receive it on their mobile device. Another efficient way to check in is through the American *** mobile app, which allows passengers not only to check in but also to manage their booking, track baggage, and receive real-time updates about their flight. For those who prefer in-person check-in, American *** provides self-service kiosks at most major airports, where passengers can print boarding passes and luggage tags. Additionally, curbside check-in is available at select locations, allowing travelers to check bags and receive their boarding pass without entering the terminal. Traditional check-in at the ticket counter is also available, which can be useful for passengers who need special assistance, are flying internationally, or have specific travel requirements.
American *** requires that passengers complete check-in at least 45 minutes before departure for domestic flights and at least 90 minutes before international flights. It is also recommended that passengers arrive at the airport a minimum of two hours before domestic departures and three hours for international flights, especially if they have checked baggage. Speaking of baggage, travelers must check their bags at least 45 minutes before domestic flights and 60 minutes prior to international ones. However, there are some restrictions to be aware of: online and mobile check-in are not available for passengers traveling with infants under two years old, those traveling with pets, unaccompanied minors, individuals carrying weapons, or travelers whose journey begins with a partner airline such as ***, Iberia, or Japan ***. In such cases, passengers must check in at the airport. Overall, American *** provides a flexible range of check-in options to accommodate different traveler preferences and needs, helping to streamline the process and ensure a smoother airport experience.


