Spirit Airlines Old Livery 
Spirit Airlines, Inc. (stylized as spirit) is an American ultra-low-cost carrier headquartered in Miramar, Florida in the Miami metropolitan area. It is the eighth largest commercial airline in North America. Spirit operates scheduled flights throughout the United States and in the Caribbean and Latin America. The airline operates bases at Atlantic City, Baltimore, Chicago–O'Hare, Dallas/Fort Worth, Detroit, Fort Lauderdale, Las Vegas, and Orlando. The company's slogan is Less Money, More Go, formerly Catch the Spirit!