What You Need to Board a Domestic Flight

You do not have to have a Real ID to fly domestically within 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. Real ID is one option, but it is not required.

The confusion often comes from Real ID Act requirements, which were passed in 2005 but phased in gradually. As of May 2025, TSA checkpoints accept Real ID-compliant documents, but they also accept many other forms of ID that do not meet Real ID standards. You can still fly with a regular driver's license, passport, military ID, or other approved documents.

The main difference is that Real ID-compliant documents have a small star or indicator in the upper right corner. If your state ID or driver's license does not have that star, you can still use it to board a domestic flight — you just cannot use it to enter a federal building or board a plane if you were using it as your only form of ID and it was expired or invalid in some other way.

Key Takeaways

  • A standard driver's license or state ID card is sufficient to board a domestic flight; Real ID is not required.
  • TSA accepts passports, military IDs, tribal IDs, and several other documents in addition to driver's licenses.
  • Real ID-compliant documents have a small star in the upper right corner, but the lack of a star does not prevent you from flying domestically.
  • Your ID must be valid and not expired; the type of ID matters less than whether it is current and issued by your state or the federal government.

Documents TSA Accepts at Domestic Flight Checkpoints

TSA maintains a list of acceptable documents for domestic air travel. A valid driver's license or state-issued ID card is the most common choice. You can also use a U.S. passport, passport card, military ID, federal employee ID, tribal ID, or permanent resident card (green card). Each of these works regardless of whether it carries the Real ID star.

If you do not have a driver's license, a state ID card issued by your state's motor vehicle department serves the same purpose. Some states call this a non-driver ID. The key requirement is that the document must be current and not expired. TSA will not accept an ID that has passed its expiration date, even if the photo is still recognizable.

A passport is often the easiest option if you have one, because it is accepted everywhere and there is no confusion about Real ID compliance. If you are traveling with children under 18, they do not need an ID at all for domestic flights — a parent or guardian with valid ID can bring them through security.

Why Real ID Became a Topic

The Real ID Act was passed by Congress in 2005 in response to security concerns. It set federal standards for state-issued driver's licenses and ID cards. States had years to bring their licenses into compliance, and the important date for enforcement kept moving. Many people heard about Real ID and thought it was suddenly required to fly, but that was never the case.

What actually happened is that TSA began enforcing a rule that anyone using a driver's license or state ID to enter a federal building or board a plane had to use a Real ID-compliant document — or bring a passport instead. Since most people already had passports or could get a Real ID-compliant license, this did not create a barrier for most travelers. It just meant that if your state had not upgraded its licenses yet, you would need to bring a passport to the airport.

By now, all 50 states and U.S. territories issue Real ID-compliant licenses. If you have renewed your driver's license in the past few years, it almost certainly has the star. But even if it does not, you can still fly domestically with it.

What Happens If Your ID Is Expired

An expired ID will not work at the TSA checkpoint, whether it is Real ID-compliant or not. TSA checks the expiration date and will not accept an ID that has passed it. If your driver's license or state ID has expired, you have two options: renew it before your flight, or bring a passport instead.

Renewing a driver's license usually takes a few weeks, depending on your state. Some states offer expedited renewal for an extra fee. If your flight is coming up soon and your ID is expired, a passport is faster — you can get a passport card in person at a passport acceptance facility in a few hours if you pay for expedited service, though standard processing takes longer.

If you are stuck with an expired ID and no time to renew, contact TSA before your flight. In rare cases, TSA may accept other documents or allow you through with additional screening, but this is not may provide. The safest approach is to renew your ID or bring a passport.

International Travel and Real ID

Real ID does not matter for international flights. To leave the United States by air, you must have a valid passport. Real ID-compliant driver's licenses are not accepted for international travel under any circumstances. If you are flying to another country, a passport is your only option.

A passport card (the small wallet-sized version) works for flights to Canada, Mexico, and some Caribbean destinations, but a full passport book is required for most international flights. Check your destination's entry requirements before you book, because some countries have their own rules about which documents they will accept.

Getting a Real ID-Compliant License If You Want One

If you want to get a Real ID-compliant driver's license or state ID, you can do so at your state's motor vehicle department. You will need to bring documents that prove your identity, Social Security number, and address. Most states require a birth certificate or passport, a Social Security card, and a utility bill or lease agreement.

The process is the same as renewing a regular license, except you will specifically request a Real ID-compliant document. Some states charge a small fee for the upgrade, while others include it in the standard renewal cost. Processing time varies by state, but most licenses arrive within two to four weeks.

You do not need a Real ID-compliant license to fly domestically, so there is no rush to get one unless you also plan to enter federal buildings or use your driver's license to access military bases. If you are renewing your license anyway, you might as well request the Real ID version since it costs little or nothing extra and gives you more options.

What to Bring to the Airport

Bring one valid form of ID to the TSA checkpoint. A driver's license, state ID, or passport is sufficient. You do not need to bring anything else to prove your identity, though TSA may ask follow-up questions if something on your ID looks unusual or does not match your appearance.

Arrive at the airport early enough to get through security with time to spare. TSA lines move faster at off-peak times, but even during busy periods, having a valid ID in hand makes the process straightforward. If you are traveling with children, bring your own ID; children under 18 do not need one.

Frequently Asked Questions

Can I fly with a passport card instead of a driver's license?

Yes. A passport card is a valid form of ID for domestic flights and works exactly like a full passport book at the TSA checkpoint. It is smaller and easier to carry, though it is only valid for land and sea travel to Canada, Mexico, and some Caribbean destinations if you are traveling internationally.

What if I lost my ID and my flight is in three days?

You can get a replacement driver's license or state ID from your state's motor vehicle department. Call ahead to ask about expedited service; some states can issue a temporary license on the spot or within a few days. If that is not possible, a passport card can be obtained in person at a passport acceptance facility with expedited service, though processing times vary.

Do I need a Real ID to fly if I have a passport?

No. A passport is accepted at TSA checkpoints regardless of Real ID status. If you have a valid passport, you do not need a Real ID-compliant driver's license for domestic flights.

Will TSA turn me away if my license does not have the Real ID star?

No. TSA will accept a valid driver's license or state ID without the Real ID star for domestic flights. The star is just an indicator that your state has met federal standards; its absence does not make your ID invalid for flying domestically.

Can I use a military ID to fly if I am not active duty?

Military dependents and retirees with valid military ID can use it at TSA checkpoints. The ID must be current and not expired. If you are unsure whether your military ID is still valid, contact the military branch that issued it or bring a backup form of ID like a passport.