On 9 December 2007, he made his first team – and Primera División – debut, starting in a 4–1 home routing of Gimnasia Jujuy.
After mainly featuring with the reserves in the following years, Champagne was loaned to Primera B Nacional club Ferro Carril Oeste on 1 July 2010.
Returning to Ciclón in 2011, Champagne was initially a backup to Pablo Migliore, but started to feature more regularly after the latter's injury.
[4] On 3 January 2017, Champagne was loaned to La Liga side CD Leganés until the end of the season.
[7] Champagne was a part of the Argentina under-20 squad for the 2005 FIFA World Youth Championship, but acted as an understudy to Óscar Ustari.