Space Adventures has successfully flown seven private citizens on eight missions to the International Space Station. Former Microsoft exec Charles Simonyi completed his second mission in April 2009 and became the Space Adventures first repeat customer.

	Guy Laliberte September 2009, 12 days in space		Charles Simonyi 2 missions, April 2007 and April 2009, total 25 days in space
	Richard Garriott October 2008, 12 days in space		Anousheh Ansari - September 2006, 10 days in space
	Greg Olsen - October 2005, 9 days in space		Mark Shuttleworth - April 2002, 8 days in space
	Dennis Tito - April 2001, 7 days in space