How do TSA touchless ID lanes work?

The basics of the new lanes

A new contactless identity-check option is rolling out across U.S. airports. The system is now available at dozens of major hubs, including big gateways such as Miami and Boston, and is intended to let travelers clear ID checks without handing over a physical document to an agent.

How the process differs from the old routine Travelers who use the touchless lanes present their boarding pass while the system verifies identity electronically; instead of removing a passport or driver’s license from a wallet, a scanner or camera checks the document or a digital credential from a phone. The aim is to speed throughput and reduce physical exchanges at security checkpoints.

What travelers should do

• Confirm whether your departure airport has a touchless lane and, if so, where it is located.
• Follow the enrollment or opt‑in instructions provided by the program operating at your airport — airports and participating airlines have begun publishing step-by-step guidance.
• Carry a valid form of government ID and a working boarding pass (paper or mobile); officials still recommend keeping physical ID accessible until the process is routine.
• Allow a little extra time at security when using a new system—initial deployment can require minor adjustments from staff and passengers.

Why it matters

For frequent flyers and busy airports, contactless ID lanes promise shorter lines and a more sanitary experience. Adoption will grow only as more airports and credential providers participate, so travelers should check airport websites and airline communications before relying on touchless checks for tight connections.