You may be following all the rules, but certain items and behaviors can still get travelers flagged for extra screening at the airport.

Airport security is built for routine, not jokes, arguments, or attitude. From bomb “jokes” to license complaints and PreCheck entitlement, these are the phrases travelers should stop using if they ...

Some of the nation's busiest airports saw hourslong security lines over the weekend, as the partial government shutdown begins to hit air travel.

A loosely organized effort called the National Opt-Out Day is encouraging airline passengers to protest against new TSA screening procedures that some Americans think are too invasive.

A new program starts Tuesday that is expected to help travelers get through security lines and checkpoints at the Salt Lake City International Airport easier and faster. Passengers who sign up for the ...