The singer admitted that she has been inspired watching former X Factor contestants One Direction become a US success and hopes to emulate their achievements.
"When I went to LA for the music video, I just looked around and I kept thinking in my head that I can see myself out here," Lily told Capital FM. "Not even just music-wise, like living-wise as well.
"The UK will always be my home but I would like to eventually go out there because I just think it's so inspiring out there.
"It really makes you want to go further and more determined but I'd love to go to America one day with my music and stuff."
She added: "It's amazing watching One Direction because they went through the same journey as me – they came third [on The X Factor] and now they're playing at Madison Square Garden.
"That's my dream. So maybe one day, fingers crossed."
Amelia Lily topped the UK iTunes chart earlier this week with her debut single 'You Bring Me Joy'.
Watch the music video for Amelia Lily's 'You Bring Me Joy' below: