What You Can Use Instead of Real ID for Domestic Flights

You can fly domestically without a Real ID or passport if you have an acceptable alternative form of identification. The Transportation Security Administration (TSA) accepts several documents at airport security checkpoints, and a passport is not required for flights within the United States.

The documents TSA accepts include a driver's license issued before Real ID requirements took effect, a state ID card, a military ID, a tribal ID, a permanent resident card, a foreign passport, an employment authorization document, or a U.S. passport card. You do not need to upgrade to a Real ID-compliant driver's license to pass through security for domestic travel.

The key requirement is that your ID must be current and not expired. TSA agents will check that the name on your ID matches your airline ticket. If you are traveling with children under 18, they do not need an ID at all—a parent or guardian with valid identification is sufficient.

Key Takeaways

  • A valid driver's license issued before Real ID compliance dates, state ID card, military ID, or tribal ID will get you through TSA security for domestic flights.
  • A foreign passport, permanent resident card, or employment authorization document are also accepted by TSA at airport checkpoints.
  • Your ID must not be expired, and the name on it must match exactly what appears on your airline ticket.
  • Children under 18 do not need an ID to fly domestically if traveling with an adult who has valid identification.
  • Real ID compliance became mandatory for federal buildings and military bases in 2025, but domestic air travel still accepts non-compliant IDs.

Which IDs Work at the Airport Right Now

TSA maintains a list of documents that satisfy security requirements. A standard driver's license issued before your state's Real ID important date works fine. State ID cards, which you can obtain from your DMV even if you do not drive, are equally acceptable. Military IDs—including dependent IDs—pass through security without issue.

Tribal IDs issued by federally recognized tribes are accepted. If you are a permanent resident, your green card (Permanent Resident Card) works. If you hold an employment authorization document (EAD), that document is valid. A U.S. passport card, which is smaller than a passport book and costs less, is also accepted.

Foreign passports are accepted for U.S. citizens and non-citizens alike. The document must be current and not expired. TSA does not require you to carry the original—a clear photocopy is acceptable, though most people bring the original to avoid questions.

What Happens If Your ID Is Expired

An expired ID will not pass TSA screening. The agency treats an expired document as invalid, even if it expired only days ago. If you arrive at the airport with an expired driver's license or state ID, you will not be allowed through the security checkpoint.

If this happens, you have limited options. Some airports have DMV offices or mobile ID services on-site, but these are rare and may not be open when you need them. Your best option is to contact your airline when ready to see if you can reschedule your flight. Some airlines waive change fees if you explain the situation, though this is not may provide.

To avoid this problem, renew your ID before your trip if it is expiring soon. Most states allow you to renew online or by mail, which takes one to three weeks. If you are traveling within two weeks, visit your local DMV in person to request expedited renewal.

Name Mismatches Between Your ID and Ticket

Your ID name must match your airline ticket exactly. If your ticket says "Robert James Smith" but your driver's license says "Bob Smith," TSA may stop you. The same applies if you recently married or changed your name and have not updated your ID yet.

If you know a mismatch exists before your trip, contact your airline to update your ticket to match your ID. Most airlines allow name changes online or by phone at no charge if done before check-in. This is faster and simpler than trying to explain the discrepancy at the airport.

If you discover the mismatch at the airport, bring any legal documents that explain the name change—a marriage certificate, divorce decree, or court order. TSA agents have discretion to allow you through if you can document the reason for the difference, but this is not may provide and may cause you to miss your flight.

Flying Without Any ID at All

You can still fly domestically even if you have no ID with you, though the process is slower and more involved. TSA will direct you to a secondary screening area where an agent will ask you questions to verify your identity. You will need to answer questions about your personal history, address, and background that only you would know.

This secondary screening typically takes 15 to 30 minutes. You will miss your flight if you arrive at the airport less than an hour before departure. TSA recommends arriving at least two hours early for domestic flights under normal circumstances; if you have no ID, plan for three hours.

Bring any documents that help verify who you are, even if they are not official IDs. A credit card with your name, a utility bill, a bank statement, or a recent lease can help the TSA agent confirm your identity. The more documents you bring, the faster the process moves.

Real ID important date and What They Mean for Domestic Travel

Real ID compliance became mandatory for entering federal buildings and military bases on May 7, 2025. However, this important date does not explore to domestic air travel. TSA continues to accept non-compliant driver's licenses and state IDs for flights within the United States.

A Real ID-compliant license has a star or marking in the upper right corner. If your license does not have this marking, it is still valid for airport security. You do not need to upgrade your ID specifically to fly domestically.

If you plan to enter a federal courthouse, visit a military base, or access certain government offices, you will need a Real ID-compliant document. But for air travel alone, your current ID works as long as it is not expired and matches your ticket name.

What to Bring to the Airport

Bring your ID and your airline ticket or boarding pass. Print your boarding pass or have it ready on your phone. TSA agents will scan it along with checking your ID. If you are checking bags, you will also need to show your ID at the airline counter before heading to security.

If you are traveling internationally after your domestic flight, bring your passport. TSA will not ask for it at the domestic checkpoint, but you will need it to board an international flight or to enter another country.

Arrive early enough to handle any unexpected delays. Even with a valid ID, security lines can be long during peak travel times. TSA recommends two hours for domestic flights; three hours if you have no ID or expect complications.

Frequently Asked Questions

Can I use an expired passport instead of a driver's license?

No. TSA requires all IDs to be current and not expired, including passports. An expired passport will not pass security screening. If your passport is expired but your driver's license is current, use the driver's license instead.

Do I need a passport to fly from one U.S. state to another?

No. A passport is not required for domestic flights. A valid driver's license, state ID, military ID, or other TSA-accepted document is sufficient. Passports are required only for international travel.

What if I lost my ID the day before my flight?

You can still fly, but expect a longer screening process. Arrive at the airport at least three hours early. Bring any documents with your name on them—credit cards, utility bills, bank statements. TSA will ask you identity verification questions in secondary screening. Contact your airline before arriving to let them know about the situation.

Can my spouse's ID work if I forgot mine?

No. TSA requires the ID to match the person traveling. Your spouse's ID will not work for you. You will need to go through secondary screening without an ID, or you can reschedule your flight and obtain a replacement ID before traveling.

Is a U.S. passport card the same as a passport book for flying?

For domestic flights, yes—both are equally accepted by TSA. The passport card is smaller and cheaper but works the same way at airport security. However, a passport card cannot be used for international air travel; you need a passport book for flights outside the U.S.