Continental Airlines is a highly recognized U.S. airline. They have ownership interests and associated brand partnerships with innumerable carriers. The company has a fleet size of over 346 excellent subsidiaries. The company came into being in 1934. The airline announced their plan to merge with UAL Corporation in 2010. After the acquisition, the company was rechristened as United Continental Holdings. Continental Airlines finally completed total integration in 2013. Initially, the company had a minor stake as the owner of ExpressJet Airlines. Although ExpressJet Airlines operated under 'Continental Express' banner; yet was a public company that was managed separately. Louis Mueller established the company.