As of December 2025 Spirit Airlines has a market cap of ยฃ38.18 Million. This makes Spirit Airlines the world's 9777th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Dec 9th, 2025 the market cap of Spirit Airlines was reported to be: