Belly fat and cardio ?

hey ! kso im trying to lose my belly fat . some ftiends told me that cardio works and i just wanted to make sure . right now my belly is bloated like hell, why ? cause i had so much fruit today :P anyways , its just the belly fat i need to get rid of. how much cardio a day do you recommend ? will it be possible to get it by june ? i only need to lose less than 1 inch