Southwest will start rolling out extra legroom seats on May 1, gradually retrofitting planes through the year, part of a ...

Southwest Airlines on April 30 will begin the retrofitting process to create its new extra-legroom seats, beginning with Boeing 737-800 and Max-8 aircraft, the carrier announced Thursday.

DALLAS—Southwest Airlines ... of its Boeing 737 fleet comprised of more than 800 aircraft on May 1. In January, Southwest confirmed plans to enhance its fleet by installing premium seating ...