American Airlines Main Cabin seat selection

American Airlines Main Cabin seat selection

When no seats are available to choose, American says it will assign one at check-in and suggests checking availability again closer to departure. An unavailable map does not create a promise that your preferred aisle, window, or pair of adjacent seats will appear later. Review the actual available options rather than assuming a particular location is reserved for you. American can reassign seating for operational, safety, or security reasons and does not guarantee a particular seat number. Keep the confirmation for any paid selection and check the assignment again after a flight change. These Main Cabin conditions should not be presented as a blanket advance-selection entitlement for every American fare, including Basic Economy.