Anyone under 18 does not need and ID when flying domestically. To be thorough: no birth certificates, letters, or anything. TSA does not look at those types of things.
Unless you booked a child fare! They exist, though they they are usually more expensive than getaway fares. But if you did book a special rate based on their age then you need proof of that age.
Our Authorized Disney Vacation Planners are here to provide personalized, expert advice, answer every question, and uncover the best discounts.
Let Dreams Unlimited Travel take care of all the details, so you can sit back, relax, and enjoy a stress-free vacation.