For fare purposes, how are passengers defined based on age?
For fare purposes, passengers are defined as follows: • Adult – Age 12 – 64 • Senior – Age 65 and older • Child – Ages 2-11 • Infant in a seat – Younger than age 2, must be at least 2 days old to travel. Applies to domestic travel, must be booked at same time as accompanying adult(s). NOTE: Children under 15 who are traveling alone are subject to special restrictions and cannot be booked on AA.com. See our Traveling With Children and Infants page for more information.