The last time Manchester United didnt qualify was in the 1995-96 season. They played in the UEFA Cup that year.
They qualify for champions league 99% of the time !
Manchester united have won 3 champions league tiles
Manchester United won the Champions League in 1999 and 2008. They also won the European Cup (the predecesor of the Champions League) in 1968.
The runners up in the 2011 UEFA Champions League were the Manchester United.
Manchester United were the Football League Champions in 1908.
Manchester United were the Football League Champions in 1911.
Manchester United were the Football League Champions in 1956.
Manchester United were the Football League Champions in 1957.
Manchester United were the Football League Champions in 1993.
Manchester United were the Football League Champions in 1994.
Manchester United were the Football League Champions in 1996.
Manchester United were the Football League Champions in 1997.