Singapore Airlines Companion Sale from Indonesia is on now. Book 2 or more travelers together and receive special price for your next holiday. So fly from Jakarta to Singapore, Hong Kong, Bangkok and more on special fares. The prices start from 1 600 000 IDR / 160 AUD to Singapore return (per person ). Book by October 23th and travel by early June 2016. This special is available on Singapore Airlines website.
Remember that Premium Economy, Business and First Class are on sale.