What airline is BA?

British Airways, also known as British Airways or British Airways (LSE:BAY, NYSE:BAB), is the national airline and the oldest airline in Britain. British Airways is the world's largest international air passenger company, the seventh largest cargo airline in the world, the second largest airline in Europe and one of the largest airlines in Western Europe. It is one of the two airlines in the world that once owned Concorde supersonic passenger planes (the other airline with Concorde is Air France).