Canadian Airlines were a founding member of which airline alliance that was founded 1 February 1999 for frequent international travellers?
Canadian Airlines Canadian Airlines International Ltd. was a Canadian airline that operated from 1987 until 2001. The airline was Canada's second largest airline after Air Canada, and carried more than 11.9 million passengers to over 160 destinations in 17 countries on five continents at its height in 1996. Canadian Airlines served 105 destinations in Canada, more than any other airline. Canadian Airlines was also a founding member of the Oneworld airline alliance.
United Airlines United Airlines, Inc., commonly referred to as United, is a major U.S. airline headquartered in Chicago, Illinois. It is the world's third-largest airline when measured by revenue, after American Airlines and Delta Air Lines. United operates a large domestic and international route network, with an extensive presence in the Asia-Pacific region. United is a founding member of Star Alliance, the world's largest airline alliance. Regional service is operated by independent carriers under the brand name United Express. Its main competitors are American Airlines, Delta Air Lines, and Southwest Airlines.