Allegiant Travel Company operates as a leisure travel company in the United States. The company provides scheduled passenger services from small cities to leisure destinations. It focuses on transporting travelers in small cities to leisure destinations, such as Las Vegas, Nevada; Phoenix, Arizona; Los Angeles, California; and Orlando, Tampa/St. Petersburg, and Ft. Lauderdale, Florida. The company sells air travel on a stand-alone basis, as well as bundled with hotel rooms, rental cars, and other travel related services. It also provides charter air services under long-term contracts, as well as on a seasonal and ad-hoc basis. The company markets its services through advertising and promotions in newspapers, magazines, television, and radio, as well as through targeted public relations and promotional activities. As of February 1, 2010, it operated a fleet of 46 aircraft consisting of 28 MD-83 aircraft, 4 MD-87 aircraft, 8 MD-82 aircraft, and 6 MD-88 aircraft, as well as offered scheduled service from 58 small cities on 136 routes. The company was founded in 1997 and is headquartered in Las Vegas, Nevada.

LAN Airlines S.A., together with its subsidiaries, provides passenger and cargo air transportation services in Latin America. It offers domestic and international passenger services in Chile, Peru, Ecuador, and Argentina; air cargo transportation services to other international air carriers, freight-forwarding companies, export oriented companies, and individual consumers in Chile, Brazil, and Mexico; and international passenger services in Ecuador. The company serves approximately 65 destinations around the world through a network that offers connectivity within Latin America, while also linking the region with North America, Europe, and the South Pacific, as well as 63 additional international destinations through its various alliances. It operates a fleet of 93 jet aircraft, including 84 passenger aircraft and 9 cargo aircraft. The company also offers airport ground services, customs and storage brokerage operations, aircraft leases, courier services, on-board sales, tour operator services, third-party maintenance, ground handling, storage, charter operations, credit card co-branding, CRS services, and airline-related security services. LAN Airlines S.A. has strategic alliances with American Airlines, Iberia, and Qantas. The company provides its passenger services primarily under the LAN brand and cargo services under the LAN Cargo brand. It was formerly known as LAN Chile S.A. and changed its name to LAN Airlines S.A. The company was founded in 1929 and is headquartered in Santiago, Chile.