The meeting took place in London at Stamford Bridge stadium and ended in favor of the hosts - 2: 0.
Timo Werner opened the scoring in the 28th minute, and Mason Mount doubled the advantage of the English team in the 85th minute.
In the first game in Madrid, the teams drew 1: 1.
Thus, Chelsea reached the final of the main European club football tournament for the second time in history.
In 2008, the Londoners lost to Manchester United in a decisive game, and in 2012 Chelsea won the tournament, beating Bayern in the final on penalties.
Earlier it was reported that Werner in the match against Real Madrid interrupted his seven-game goalless streak in the Champions League.