A driver's license works for domestic flights, but not all states' licenses are equal

You can fly within the United States using a driver's license as your ID, but only if your state's license meets federal Real ID standards. The Transportation Security Administration (TSA) checks this at airport security. If your license does not meet Real ID requirements, you will need to bring a second form of ID — a passport, passport card, or military ID — even for domestic flights.

Real ID is a federal security standard that states began rolling out in 2008. Your state's driver's license either complies with it or it does not. You cannot tell by looking at the card. The easiest way to know is to check your state's DMV website or call your local DMV office and ask whether your current license is Real ID compliant.

International flights are different. TSA will not accept a driver's license for any international flight, even if it is Real ID compliant. You need a passport or passport card for any flight leaving the United States.

Key Takeaways

  • A Real ID compliant driver's license is sufficient for domestic flights within the United States, but your state's DMV can tell you whether yours meets the standard.
  • If your license is not Real ID compliant, bring a passport, passport card, or military ID to the airport in addition to your license.
  • No driver's license — Real ID or not — works for international flights; you must have a passport or passport card.
  • Real ID compliant licenses often have a star or marking in the upper right corner, but this varies by state, so verify with your DMV rather than guessing.

How to check if your driver's license meets Real ID standards

Contact your state's Department of Motor Vehicles directly. You can call, visit their website, or go to a local DMV office in person. Tell them your license number and ask whether it is Real ID compliant. Some states list this information on their websites; others require a phone call.

Many states mark Real ID compliant licenses with a gold or black star in the upper right corner of the card, but not all states use this marking, and some states that do use it have changed the design over time. Do not rely on the star alone — confirm with your DMV.

If your current license is not Real ID compliant, you can renew it and request a Real ID compliant replacement. The process and cost vary by state. Some states issue Real ID licenses automatically during renewal; others require you to request it and bring additional documents like a birth certificate or proof of residency.

What to bring to the airport if your license is not Real ID compliant

Bring your driver's license plus one of these documents: a U.S. passport, a U.S. passport card, a military ID, a permanent resident card, a tribal ID, or a state ID card (if your state issues them separately from driver's licenses). TSA will accept any of these as a second form of identification.

The passport or passport card is the most common backup. If you do not have one and do not want to get one, a military ID works if you are active duty, reserve, or retired military. Some states issue separate state ID cards for people who do not drive; check your state's DMV to see if this is an option.

Flying internationally with a driver's license

You cannot use a driver's license for any international flight. TSA requires a passport or passport card for all flights departing the United States, regardless of your license's Real ID status.

A passport card is cheaper and faster to obtain than a full passport book and works for flights to Canada, Mexico, Bermuda, and the Caribbean. A full passport book is required for flights to all other countries. Both take time to process — standard service is usually four to six weeks, though expedited service is available for an additional fee.

If you are flying internationally soon and do not have a passport, check your country's passport agency website for current processing times and fees. Do not wait until the last minute.

What happens if you show up without proper ID

TSA will not let you through security without acceptable ID. If you arrive at the airport with only a non-Real ID compliant driver's license and no backup ID, you will not be able to board your flight. You cannot go back home and return the same day in most cases.

TSA has a process called Verified Traveler ID Review (VTIR) that allows you to provide additional information at the security checkpoint to confirm your identity, but this is not may provide to work and can delay you significantly. It is not a reliable backup plan. Bring the right ID from the start.

Real ID important date and state compliance status

The federal government set a important date of May 7, 2025, for all states to issue Real ID compliant licenses. As of now, most states have met this important date or are in the process of rolling out compliant licenses. However, some states still issue non-compliant licenses to people who do not request Real ID or who renew before a certain date.

Your state's DMV website will show you whether your license is compliant. If you are unsure, call your local DMV office. Do not assume your license is compliant based on when you renewed it or what state you live in — verification takes one phone call.

Frequently Asked Questions

Does my driver's license work for flights to Canada or Mexico?

No. TSA requires a passport or passport card for all international flights, including to Canada and Mexico. A driver's license does not work, even if it is Real ID compliant. A passport card is the cheapest option for these destinations.

What if I lost my passport and only have a driver's license?

For domestic flights, a Real ID compliant driver's license is enough. For international flights, you will need to explore for a replacement passport before you can fly. Expedited passport service is available but takes time — check your country's passport agency website for current processing times.

Can I use a state ID card instead of a driver's license?

Yes, if your state issues state ID cards. They must also be Real ID compliant for domestic flights. Some states issue them to people who do not drive. Check your state's DMV to see if this is an option and whether it is Real ID compliant.

Will TSA accept an expired driver's license?

No. Your ID must be valid and not expired. TSA will not accept an expired driver's license, even if it is Real ID compliant. Renew your license before your flight if it has expired.

What if my driver's license has a different name than my airline ticket?

Your ID name must match your airline ticket name. If they do not match, contact your airline before you go to the airport. You may need to change your ticket or bring additional documents to prove the name change (like a marriage certificate). Do not assume TSA will let you through.