Travelers in the U.S. can fly with either a REAL ID or passport, but the two are not interchangeable. What to know.

After almost 20 years, the deadline to have a REAL ID is finally here. Starting Wednesday, May 7, if you don't have a REAL ID — or another acceptable form of identification, such as a passport — you ...

Starting Feb. 1, passengers without an acceptable form of ID can verify their ID using TSA ConfirmID. It'll cost $45.

REAL ID clears TSA for domestic trips, but it is not a passport. Knowing the difference prevents last-minute chaos at gates.

Whether or not your driver’s license or state identification card has one small feature on it could determine whether you’ll ...

For those who are planning to travel by plane this holiday season, more than a ticket will be needed to board. Travelers now need a REAL ID-compliant identification to board a federally regulated ...

(NEXSTAR) — The REAL ID enforcement deadline officially begins on Wednesday, May 7, meaning those without a compliant ID may have a more complicated time boarding flights, entering nuclear power ...