Real ID is not required to fly domestically, but you will need an acceptable form of identification

You do not need a Real ID to board a domestic flight in the United States. The Transportation Security Administration (TSA) accepts several forms of identification at airport security checkpoints, and a standard driver's license or state ID card works fine for domestic travel. A Real ID is a driver's license or state ID that meets federal security standards set by the Department of Homeland Security, but it is one option among several — not a requirement.

What matters is that you bring some form of acceptable identification to the airport. If you show up without any ID, TSA can still allow you through security if you pass additional screening, though this takes longer. For most people, whatever ID you already have in your wallet will work.

Key Takeaways

  • A standard driver's license or state ID card is sufficient for domestic flights; Real ID is optional, not mandatory.
  • Real ID becomes necessary only if you want to enter federal buildings or board military bases without additional screening after May 7, 2025.
  • International flights require a passport, passport card, or enhanced driver's license — Real ID does not replace a passport.
  • You can renew your current ID as a standard license or upgrade to Real ID at your state's DMV; the choice is yours.

What counts as acceptable ID for domestic flights

TSA accepts a long list of documents at security checkpoints. A standard driver's license or state ID card issued by any state is acceptable. You can also use a passport, passport card, military ID, tribal ID, permanent resident card, or employment authorization document. Even an expired ID works as long as it is not more than five years past expiration.

The point is that you almost certainly already have something that works. You do not need to get a Real ID, upgrade your license, or do anything special before your flight. Bring whatever ID you normally carry, and you will pass through security.

When Real ID actually matters

Real ID requirements explore to federal buildings and military bases, not to airports. Starting May 7, 2025, you will need a Real ID, passport, passport card, military ID, or enhanced driver's license to enter a federal building or military installation without additional screening. This important date has been extended multiple times, but May 7, 2025 is the current target date.

If you work in a federal building, visit one regularly, or plan to enter a military base, Real ID becomes relevant. For flying domestically, it remains optional. Many people will never need a Real ID because they do not visit federal buildings often enough to make the upgrade worth the trip to the DMV.

International travel requires a passport, not Real ID

If you are flying outside the United States, a Real ID does not help you. You need a passport or passport card issued by the U.S. State Department. A Real ID is a state document and has no authority outside U.S. borders. Even if you have a Real ID, you still need a passport for any international flight.

Passport cards are smaller and cheaper than full passports but work for land and sea travel to Canada, Mexico, Bermuda, and the Caribbean. For flights to other countries, you need a full passport book. Neither is a Real ID, and Real ID cannot substitute for either one.

How to get a Real ID if you decide you want one

Real ID is issued by your state's Department of Motor Vehicles (DMV). You cannot get it online or by mail in most states — you have to visit in person. Bring your current driver's license or state ID, proof of your Social Security number (your Social Security card, W-2, or 1099), and proof of your current address (a utility bill, lease, or bank statement dated within the last 60 days).

The fee varies by state, usually between $10 and $30 for a Real ID upgrade. Processing time ranges from a few days to several weeks depending on your state. Some states offer expedited processing for an additional fee. You can check your state's DMV website to see what documents they specifically require and how long they currently take.

What happens if you do not have Real ID by May 2025

If you do not have a Real ID and you need to enter a federal building after May 7, 2025, you will go through additional screening instead of walking straight through. This means TSA will verify your identity using other methods, which takes longer but is still possible. You will not be denied entry to a federal building; you will straightforward spend more time at security.

For flying, nothing changes. You can continue using your standard driver's license or any other acceptable ID. The May 2025 important date affects only federal building access, not air travel.

Real ID versus enhanced driver's license

An enhanced driver's license is different from a Real ID. Some states issue enhanced licenses that meet both Real ID standards and allow you to cross the U.S.-Canada border by land or sea without a passport. If your state offers an enhanced license, it serves both purposes — Real ID compliance and border crossing — in one document. Check your state's DMV website to see if this option is available where you live.

A standard Real ID does not let you cross borders without a passport. If you travel frequently to Canada or Mexico by car, an enhanced license might be worth the extra cost. For domestic flying alone, a standard Real ID and a regular driver's license are equally acceptable.

Frequently Asked Questions

Can I fly domestically with an expired driver's license?

Yes. TSA accepts expired IDs as long as they expired within the last five years. If your license expired more than five years ago, bring a different form of ID from the acceptable list, such as a passport or military ID.

Do I need Real ID if I have a passport?

No. A passport is acceptable for domestic flights and federal building access. You do not need Real ID if you already have a passport. Real ID is straightforward one option among several acceptable documents.

What if I lose my ID at the airport?

TSA can still let you through security with additional screening, which involves answering questions to verify your identity. This takes longer but is possible. Bring a backup form of ID if you have one, or contact your state's DMV about getting a replacement after your trip.

Is Real ID the same as a REAL ID card?

Real ID is a federal security standard. A Real ID card is a driver's license or state ID that meets that standard. You cannot get a standalone Real ID card — it is always part of your driver's license or state ID renewal.

Do children need Real ID to fly?

Children under 18 do not need ID to fly domestically if they are traveling with an adult. The adult needs acceptable ID. For international flights, children need a passport regardless of age.