Since May 2025, travelers aged 18 and over need a REAL ID-compliant license or another TSA-accepted ID, such as a passport, to board domestic flights. International flights require a passport.
What is REAL ID?
REAL ID is a federal standard for state-issued driver's licenses and ID cards. Compliant cards have a star marking in the top corner. After the enforcement date in May 2025, standard non-compliant licenses are no longer accepted for boarding domestic flights at TSA checkpoints.
Other IDs the TSA accepts
A U.S. passport or passport card, a DHS trusted traveler card such as Global Entry, a permanent resident card, and certain other documents are accepted. Check the TSA's website for the current full list, because it can change.
Children
The TSA does not require ID for children under 18 traveling within the U.S. The airline may have its own rules, and international trips always require a passport for each traveler, including infants.
If you lose your ID
The TSA has an identity-verification process for travelers who arrive without acceptable ID. It may require extra screening and is not guaranteed, so arrive early and consider getting a replacement before your trip.
Names matter
The name on your ticket needs to match your government ID. If your ID recently changed after a marriage or other legal change, read the name-on-ticket guide.
Frequently asked questions
Can I fly with a regular driver's license?
Only if it is REAL ID-compliant (star marking). Otherwise bring a passport or another accepted ID.
Do I need a passport for Puerto Rico?
U.S. citizens do not need a passport to fly between the mainland and Puerto Rico, but they need acceptable ID.
Keep reading
Last reviewed October 22, 2026. FlighTicketHub provides general information; confirm details with the airline before you travel.