Navigating TSA: Understanding REAL ID and Alternative IDs for Air Travel

The Transportation Security Administration (TSA) has updated its requirements for domestic air travel, and understanding these changes is key to a smooth airport experience. Since May 7, 2025, all passengers aged 18 and older must present a REAL ID-compliant driver’s license or another acceptable form of identification to pass through airport security checkpoints. This new rule means that standard state driver’s licenses may no longer be sufficient for flying within the United States. For travelers who find themselves without the necessary identification, a service called TSA ConfirmID offers a potential, albeit not guaranteed, solution.

Understanding REAL ID Requirements

The REAL ID Act, passed in 2005, sets minimum security standards for identification documents issued by states. A REAL ID-compliant license or identification card typically features a star symbol, indicating it meets these federal standards. The TSA’s enforcement of these standards means that travelers must now ensure their identification is up-to-date and compliant if they wish to use their state-issued driver’s license for air travel.

Accepted Alternatives to REAL ID

Fortunately, a REAL ID-compliant license is not the only way to satisfy TSA’s identification requirements. Several other documents are accepted at airport security checkpoints. These include:

• U.S. Passports and Passport Cards: These are widely accepted and a reliable option for U.S. citizens.
• Permanent Resident Cards (Green Cards): Lawful permanent residents can use their green cards for domestic travel.
• Employment Authorization Documents (EADs): Form I-766, commonly known as an Employment Authorization Card, is also on the TSA’s list of acceptable IDs. This can be particularly useful for individuals with work authorization, such as asylum applicants, adjustment applicants, TPS beneficiaries, and DACA recipients.
• U.S. Department of Homeland Security Trusted Traveler Cards: This category includes cards for programs like Global Entry, NEXUS, SENTRI, and FAST.
• Valid Foreign Government-Issued Passports: International travelers can use their valid foreign passports for TSA screening purposes.
• Other Government-Issued Identification: This can include state-issued identification cards that are not REAL ID-compliant but are still valid, as well as other forms of federal or local government identification.

The TSA ConfirmID Option

For travelers who arrive at the airport without any acceptable form of identification, the TSA ConfirmID service provides a last resort. This program allows TSA to attempt to verify a traveler’s identity through an alternative method. The service costs $45 and is valid for a 10-day travel period.

It is important to understand that TSA ConfirmID is not a guarantee of passage through security. The TSA may still be unable to verify the traveler’s identity, even after payment. If verification fails, the traveler may be denied access to the security checkpoint and could miss their flight. This makes ConfirmID a backup option for specific situations, not a replacement for proper identification.

Who Might Use TSA ConfirmID?

The TSA ConfirmID service is most relevant for adult travelers flying domestically who have absolutely no acceptable form of identification with them. This could include several scenarios:

• Travelers with Non-REAL ID Licenses: Individuals who have a standard state driver’s license that does not meet REAL ID standards and do not have another accepted document.
• Lost or Forgotten IDs: Passengers who have lost their wallet or identification shortly before their flight.
• Students with Outdated IDs: Students who may only have a school ID or an older state ID that is no longer valid for TSA purposes.
• New Residents: Individuals who have recently moved and have not yet obtained a REAL ID or other compliant identification.
• Certain Immigrants or Temporary Visa Holders: Those who may misunderstand which documents are accepted by the TSA for airport security.

However, many non-U.S. citizens already possess documents that serve as valid alternatives without needing ConfirmID. For instance, lawful permanent residents can use their green card, and many work-authorized noncitizens can use their Employment Authorization Document. International students and various visa holders can typically use their valid foreign passport.

Potential Delays and Risks

Using TSA ConfirmID, or even arriving with an ID that is not fully compliant but still accepted, can lead to additional steps and delays. Travelers may face extra screening, separate handling, and a longer wait time before their identity is cleared. These delays can be particularly problematic for passengers with tight connections, early departures, or time-sensitive commitments such as visa interviews or job onboarding.

Physical documents remain essential. Digital identity tools do not currently replace the need for an acceptable physical identification document at the checkpoint. If a digital ID cannot be verified, a physical document will still be required.

Preparing for Airport Security

The best approach to navigating TSA security is to be prepared. Travelers should:

• Check ID Compliance: Verify if their state driver’s license or identification card is REAL ID-compliant. Look for the star symbol.
• Carry Accepted Alternatives: If a driver’s license is not REAL ID-compliant, ensure another TSA-accepted document is carried, such as a passport or green card.
• Ensure Name Matches: The name on the identification document should reasonably match the name on the airline booking.
• Arrive Early: Allow extra time for security screening, especially if there is any doubt about identification or if traveling during peak times.
• Carry Physical Documents: Do not rely solely on digital versions of identification; always have the physical document available.

While TSA ConfirmID offers a paid fallback for those who arrive without proper identification, it is not a guaranteed solution and does not replace the need for a valid, accepted ID. Having the correct documentation readily available is the most reliable way to ensure a smooth and stress-free experience at airport security.

Frequently Asked Questions