I returned home

[Caballero]

Me fue a mi casa. ¿es bueno?

[aleCcowaN]

Volví a casa
Regresé a casa
Me volví a casa
Me regresé a casa

"Me fui a mi casa" is not necessarily related to "return"
"Me fui de vuelta a mi casa" could be a way to say "I returned home"

[Caballero]

"Me fui a mi casa" is not necessarily related to "return"
Then what does it mean?

[Rusty]

irse = to leave
me fui = I left

[AngelicaDeAlquezar]

"Me fui a mi casa" is more focused on the fact that you left a place and went home from there, rather than on the fact that you came back home after visiting some other place. :)