Spirit’s Demise Is a Lesson in ‘Airline-o-nomics’ Spirit’s Demise Is a Lesson in ‘Airline-o-nomics’ · The Wall Street Journal Jon Sindreu Thu, Nov 21, 2024, 9:01 PM 5 min read In This Article: UAL +0.47% SAVEQ +3.45% JBLU -0.24% BA +3.76% DAL -0.10% Carrier wrongly thought that breakneck growth and aggressive discounting were enough to create a competitive moat. Continue Reading View Comments Terms and Privacy Policy WA Consumer Health Privacy Policy Your privacy controls Recommended Stories