Author: Dawn Gilbertson, USA TODAY

The TSA is trying to boost enrollment by offering sign-ups at nontraditional venues.

The airline said the move will result in 150 daily flight cancellations. Southwest is the largest U.S. operator of the Boeing 737 Max.

Aug. 21 marks the 60th anniversary of Hawaii becoming America’s 50th state. We’re looking at some of the Aloha State’s best underrated beaches.

Low-cost carrier Allegiant is adding flights from State College, Pennsylvania; Traverse City, Michigan; and Redmond, Oregon.

Here’s a good reason for iPhone users to disable AirDrop while on planes: A Texas woman forgot and another passenger sent her unsolicited nude photos.

A United Chicago-to-LA flight was dubbed the “Flight for the Planet” because it showcased steps the airline is taking to reduce its carbon footprint.

Southwest’s three-day fare sale, held twice a year, ends Thursday. Act now to snag $49, $79, $99 and $129 for late summer and fall travel.

Southwest said the move, spurred by more travelers using mobile boarding passes, will eliminate waste. Most U.S. airlines ditched them years ago.

Unlike other major airlines, Southwest opens it schedule in shorter increments. On Thursday, it will start selling tickets through Jan. 5.