After attempting to escape communist Hungary in 1950 he was again imprisoned and subject to hard labour in the period 1950–1953. In 1956 Cziffra escaped with his wife and son to Vienna, where his recital was warmly received. His successful Paris debut the following year preceded his London debut at the Royal Festival Hall playing Liszt's first piano concerto and "Hungarian Fantasy" which was also well received. His career continued with concerts throughout Europe and debuts at the Ravinia Festival (Grieg and Liszt concertos with Carl Schuricht) and Carnegie Hall, New York with Thomas Schippers.