Hi, Jason. The TSA does not require ID for minors on domestic flights. We always recommend you contact your airline carrier for the most up to date information.
Probably not. You need a "real ID" like a state ID card, drivers license, passport, or passport card.
"TSA does not require children under 18 to provide identification when traveling with a companion within the United States. Contact the airline for questions regarding specific ID requirements for travelers under 18." It's rather vague, but I would definitely confirm with your airline to avoid an issues.
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