You can fly domestic without a passport if you have other government-issued photo ID

A passport is not required for domestic flights within the United States. The Transportation Security Administration (TSA) accepts several forms of government-issued photo identification at airport security checkpoints. A driver's license, state ID card, or military ID will get you through security and onto a domestic flight.

The key requirement is that your ID must be current and show your photograph and full name. If your ID has expired, TSA may still accept it depending on how recently it expired and the type of ID — but bringing an expired document creates delays and uncertainty. Your safest option is to bring a valid, unexpired ID.

Key Takeaways

  • A driver's license or state ID card is sufficient for domestic air travel; you do not need a passport.
  • TSA requires government-issued photo identification that matches the name on your airline ticket.
  • Expired IDs may be accepted in some cases, but an unexpired ID prevents delays at security.
  • If you have no photo ID at all, TSA has a secondary verification process, though it takes longer and requires additional documents.
  • International flights always require a passport or other travel document — this rule applies only to flights within the United States.

What forms of ID TSA accepts at security

TSA accepts a wide range of government-issued photo IDs for domestic flights. A standard driver's license from any U.S. state is the most common choice. State-issued ID cards (sometimes called "real ID" cards) work equally well. Military ID cards, including dependent IDs, are accepted. Native American tribal IDs issued by federally recognized tribes also count.

Less common but valid options include a U.S. passport card (the wallet-sized version, not the book), a permanent resident card (green card), an employment authorization document, or a U.S. Merchant Mariner credential. The ID must display your photograph, your full name, and an expiration date. The name on your ID must match the name on your airline ticket exactly.

What happens if your ID is expired

An expired ID creates a gray area. TSA's official policy states that expired IDs may be accepted, but the decision rests with the individual TSA officer at the checkpoint. Some officers accept IDs expired by a few months; others are stricter. You cannot count on an expired ID working, and arriving at the airport to discover your ID will not be accepted is a costly mistake.

If your ID expired recently and you cannot renew it before your flight, call your airline ahead of time and ask what they recommend. Some airlines will let you board with an expired ID if you explain the situation in advance. Bring any other documents that support your identity — a birth certificate, Social Security card, or recent utility bill — in case the TSA officer asks for additional proof.

Flying without any photo ID at all

If you arrive at the airport with no government-issued photo ID, TSA can still screen you, but the process is slower and more involved. You will be taken to a secondary screening area where a TSA officer will ask you questions to verify your identity. You will need to provide your name, date of birth, and other personal details that match your airline reservation.

Bring documents that support your identity, such as a birth certificate, Social Security card, credit cards in your name, or a recent utility bill. The TSA officer will use these documents and your answers to confirm who you are. This process can add 15 to 30 minutes to your airport time. If you fly regularly without a photo ID, getting a state ID card is worth the effort — it costs less than $50 in most states and eliminates the secondary screening every time.

Real ID requirements and what they mean for domestic flights

Starting in May 2025, TSA will require all travelers on domestic flights to present either a REAL ID-compliant driver's license or state ID, or an alternative form of federal ID such as a passport or military ID. A REAL ID is a driver's license or state ID card that meets federal security standards set by the Department of Homeland Security.

Most states have already issued REAL ID-compliant licenses. You can check whether your license is compliant by looking for a small star or marking in the upper right corner of the card — the exact symbol varies by state. If your current license does not have this marking, you can renew it at your state's DMV and request the REAL ID version. The process is straightforward and costs the same as a regular renewal. Until May 2025, a non-compliant license still works for domestic flights, but after that date, you will need either a REAL ID license or an alternative federal ID.

Traveling with children on domestic flights

Children under 18 do not need a government-issued photo ID for domestic flights. TSA allows children to fly with just a parent or guardian who has valid ID. The child does not need to present any identification at the security checkpoint.

However, the child's name must match the name on the airline ticket. If a child is traveling with someone other than a parent — a grandparent, aunt, or family friend — some airlines may ask for documentation showing the relationship or written permission from a parent. Check with your airline before you travel if a child will be flying with someone other than a parent or legal guardian.

What to do if you lose your ID before your flight

If your ID is lost or stolen and your flight is coming up soon, contact your state's DMV when ready to request an expedited replacement. Many states offer rush processing for a higher fee and can issue a replacement ID within days. Bring proof of your identity — a birth certificate, Social Security card, or other documents — to the DMV office.

If you cannot get a replacement ID in time, contact your airline and explain the situation. Ask whether they will allow you to board with secondary TSA screening. Arrive at the airport extra early — at least three hours before a domestic flight — to allow time for the additional verification process. Bring every document you have that proves your identity.

Frequently Asked Questions

Do I need a passport for a domestic flight?

No. A passport is not required for domestic flights within the United States. A driver's license, state ID card, or military ID is sufficient. A passport is only required for international flights.

Can I use a student ID or work ID to fly domestically?

No. Student IDs and most work IDs are not government-issued, so TSA does not accept them. You need a government-issued photo ID such as a driver's license, state ID, military ID, or passport.

What if my name on my ID does not match my airline ticket?

Your name must match exactly. If you recently married or changed your name legally, update your airline reservation to match your ID before you arrive at the airport. If the names do not match, TSA may deny you entry to the find area. Contact your airline when ready if you notice a discrepancy.

Can I fly domestically with just a birth certificate?

A birth certificate alone is not sufficient at the TSA checkpoint. You need a government-issued photo ID. A birth certificate can be used as supporting documentation if you have no photo ID and need secondary screening, but it cannot replace a photo ID.

Do I need a passport card instead of a regular driver's license?

No. A passport card and a regular driver's license are equally acceptable for domestic flights. Use whichever you have. A passport card is useful if you travel internationally by land or sea, but for domestic flights, a driver's license is simpler and more widely recognized.