The Brazil international is expected to move to European football this summer.
The 19-year-old has been linked with the likes of Manchester United, Chelsea and Inter Milan in recent weeks.
“They are a big club and anyone would like to play there. I am no exception,” Lucas told Folha de Sao Paulo.
“I know my father and my agent have spoken with the Inter president, but they have told me nothing yet.
“I can’t guarantee I’ll stay at Sao Paulo until the end of my deal.
“In football things can change very quickly and this situation is not just down to me.”
