How does TSA check your ID?

The officer will insert each photo ID into the CAT unit where the ID is scanned and analyzed. CAT is linked electronically to the Secure Flight database, which confirms travelers' flight details, ensuring they are ticketed for travel that day.



People Also Ask

Beginning May 7, 2025, every air traveler 18 years of age and older will need a REAL ID-compliant driver's license, state-issued enhanced driver's license, or another acceptable form of ID to fly within the United States.

MORE DETAILS

Remove the 3-1-1 liquids bag and place it in the bin. Ensure pockets are empty (keys, tissues, currency, wallets, cell phones, etc.) and remove bulky jewelry (valuable items can be placed in carry-on). Remove your shoes and place them directly on the X-ray belt.

MORE DETAILS

If you only have an expired passport, you can still bring it along for domestic travel within the United States, but you must convince TSA officers that you are who you say you are. However, if you're traveling internationally, you must have a valid passport.

MORE DETAILS

TSA uses facial recognition by taking pictures of passengers and comparing them with the passenger's identification. Typically, when going through security at a domestic airport passengers hand over their driver's license, and a TSA agent places the license into a card reader to verify if the ID is real.

MORE DETAILS

It all depends on the country and the airport. Some metal detectors and scanners are set to give a false positive signal at random intervals, leading to a personal search, but in many instances what are declared to be random searches are not that at all.

MORE DETAILS

Here are some alternative documents to try if you lost your driver's license:
  • U.S. passport.
  • U.S. passport card.
  • DHS trusted traveler cards (Global Entry, NEXUS, SENTRI, FAST)
  • U.S. Department of Defense ID, including IDs issued to dependents.
  • Permanent resident card.
  • Border crossing card.


MORE DETAILS

If your ID card is expired, damaged, or in the paper form, you can still get through airport security but it depends on when your ID expired and what other supporting documents you have to verify your ID in the latter two cases.

MORE DETAILS

Beginning May 3, 2023, your driver's license will need to be REAL ID-compliant if you want to use it to fly within the U.S. It's part of a law passed by Congress. If your license is not compliant, and you don't have another acceptable form of ID, you'll have trouble getting through airport security.

MORE DETAILS

In the United States, you need a valid U.S. government-issued photo ID or a passport from your country of origin to travel through security. You must show that the name on your boarding pass matches the legal name on your unexpired government-issued ID.

MORE DETAILS

Anything Metal
Metal jewelry and piercings can set off the metal detector. Likewise, belt buckles can easily cause issues, and most TSA rules and regulations require you to remove them anyway.

MORE DETAILS

One of the most common reasons you will get a pat down is if you refuse to go through the walk-through metal detector or the full body scanner. For some people going through a metal detector is not an option, while others just may prefer to not go through these.

MORE DETAILS

TSA uses millimeter wave advanced imaging technology and walk-through metal detectors to screen passengers. Millimeter wave advanced imaging technology safely screens passengers without physical contact for metallic and non-metallic threats, including weapons and explosives, which may be concealed under clothing.

MORE DETAILS

10-min in-person appointment that includes fingerprinting for a background check.

MORE DETAILS