The story
The airline was launched on October 10, 2001, with tickets becoming first available for purchase on October 11, 2001. Tango commenced operations on November 1, 2001, with a fleet of Airbus A320 and Boeing 737-200 aircraft, offering fares of up to 80% off full-fare economy Air Canada fares. One innovation of Air Canada Tango was the requirement of electronic tickets, saving on ticket costs.
By 2004, the airline had ceased flying. After being consolidated into Air Canada, Tango's website- flytango.com- redirected to Air Canada's website, but as of September 2018, is offline.
Air Canada retained "Tango" as a brand name for its cheapest air fare category. Air Canada later revived the leisure-oriented "airline within an airline" concept as Air Canada Rouge in 2012, an airline that is still flying today.
From Wikipedia’s article on Air Canada Tango, shared under CC BY-SA 4.0.4
