"Spirit's been a terrific partner throughout the B-21 Raider," Northrop Grumman CEO Kathy Warden said after visiting ...

Spirit AeroSystems reported a $577 million fourth-quarter operating loss on Friday, swinging from $215 million in operating ...

Spirit Airlines has decided to reinstate fees for its "Go" fares, a slight reversal of the change or cancel policy for ...

Spirit Airlines shocks travelers by reinstating change fees on basic fares after promising flexibility, creating new ...

Spirit Aerosystems Holdings Inc. reeled in how it talks about diversity in its first annual report since a state attorney ...

Spirit AeroSystems shows positive cash flow but relies on customer credits. Read why SPR stock is a sell despite strong Q4 ...

Spirit AeroSystems lost more money in the fourth quarter than it previously predicted and is now warning it will need more ...