My husband and I are flying into KL, spending a few days there and then travelling to Singapore. We'll travel from KL to Singapore by bus (based on the advice on this forum). My question is what is the cheapest and quickest way of travelling back from Singapore to Langkawi for our last few days. There are no flights on Silkair on 15 Jan (probably as its a Sunday) and we have had no luck on Airasia. Can anyone suggest an alternative?