Spirit AeroSystems shareholders voted to approve The Boeing Company’s proposed acquisition of Spirit on Friday.

Welcome to the latest edition of “Sector Spotlight,” where The Fly looks at a new industry every week and highlights its happenings. Invest ...

Spirit Airlines rejected Frontier Airlines' second attempt to merge the two companies on Wednesday and will continue with its ...

Frontier Airlines hoped to create a low-cost airline giant, but Spirit isn’t interested—at least, not at this price. Spirit Airlines has rejected a merger offer with Frontier as it prepares to exit ...