Real ID Is Now a Year Into Enforcement — What TSA Actually Does Without One

Real ID enforcement has applied to domestic flights since May 7, 2025 — travelers 18 and older must present a Real ID-compliant driver's license (the star-marked kind) or an acceptable alternative such as a US passport at TSA checkpoints, per TSA's enforcement policy. A year into enforcement, the practical consequence of arriving without one is additional screening and a secondary identity check, not an automatic turnaway; TSA reported compliance rates above 90 percent through 2025's rollout. Rules can shift — check tsa.gov before you fly; this is information, not legal advice.

The deadline had been delayed twice before the May 2025 date held, and the enforcement style TSA chose — screening rather than hard refusal at the line — is the detail that shaped the first year.

Which IDs work at the checkpoint?

Several, and a passport is the one most travelers already own. Accepted IDs per TSA's published list: a Real ID-compliant state driver's license or state ID (star marked), a US passport or passport card, a DHS trusted-traveler card (Global Entry, NEXUS, SENTRI), a permanent resident card, and a short list of others including Enhanced Driver's Licenses from the states that issue them. A regular, non-starred license alone no longer clears the standard line. Standard license plus passport is the combination that has quietly resolved most checkpoint disputes.

What happens if you show up without one?

You get escorted to additional screening: identity verification against databases and secondary checks, with TSA warning that this adds what it has described as unpredictable time — missable-flight time, in practice. TSA has stated it will not turn travelers away categorically, but it also does not promise boarding; the officer's verification is discretionary, which is the honest risk. The dependency most coverage skipped: car travel. Amtrak and domestic buses have no Real ID requirement, so the rule's bite is concentrated entirely on flying and federal facility entry — a distinction that matters for travelers whose license renewal falls mid-trip.

Getting the star is a state DMV transaction: typically proof of identity, Social Security number, two residency documents, and a small fee, varying by state — your DMV's checklist page is the operative source.

What the record shows: a year-old enforcement regime, a star-or-passport rule at airports, and discretionary secondary screening as the fallback. What it cannot promise is that any individual checkpoint wave-through repeats — carry the compliant ID.