Spirit Airlines fires back after United CEO wonders if it can survive: ‘Can't stop yapping about us'

Core Viewpoint - The ongoing conflict between United Airlines and Spirit Airlines highlights the challenges faced by low-cost carriers, particularly Spirit, which is currently in bankruptcy and struggling with its business model and financial viability [1][3][6]. Company Analysis - United Airlines' CEO Scott Kirby has criticized the ultra-low-cost airline model, labeling it as a failed experiment and expressing skepticism about Spirit's ability to continue operations due to customer dissatisfaction [2][3]. - Spirit Airlines has filed for bankruptcy protection for the second time in a year, indicating ongoing financial instability and a failure to achieve a sustainable business model after a previous reorganization [3][8]. - Spirit's operational adjustments include discontinuing service to 11 U.S. cities to reduce cash burn, reflecting a strategic retreat from certain markets [6]. Financial Performance - Spirit Airlines reported total operating expenses of $1.2 billion in the latest quarter, which represented 118% of its quarterly revenue, indicating a significant cost structure issue [7]. - The financial troubles of Spirit Airlines have created opportunities for competitors like United Airlines to capture market share, as evidenced by United's recent ticket sales for new flights to cities where Spirit operates [4].