Langkawi by bus !

Can we go to Langkawi by bus from KL. actually I am more interested in cable car and sky bridge, no craze for beaches. Can I make it this way in a day, go morning, come back in the evening covering these places. Where can. Catch the bus from and want would be approx fare. Do we have good scenic view during the bus journey !. Or better make it by plane. I am hesitating to stay there cuz I am unable to know about a good hotel there so far.please suggest if the is any for a family. Thanks

you have to cross a ferry if you go by road,, its best to fly there,,,very cheap

going by bus not a good idea and its impossible for a day trip.