For personal pleasure? I would say the chance is zero. The country's borders are currently closed to non-citizens/permanent residents. I don't believe a date for the opening of borders has been set, so expect that to go well into May, likely longer. A quarantine, especially from a place like the US is almost certainly still to be in place by the end of June. Wait for your flights to be cancelled (likely) or check with your travel insurance provider about a refund.