ID you’ll need
No passport is needed for domestic travel, but adult flyers need a REAL ID-compliant license or another accepted ID such as a passport.
Since May 7, 2025, travelers 18 and older need a REAL ID-compliant driver's license, enhanced license, passport, military ID or tribal photo ID to pass TSA checkpoints. Interim paper licenses are not accepted, and children under 18 do not need ID when flying with an adult.