(Also an aid to the just mildly deluded)
Anyone that considers the option of the one day visa run is mainly interested in saving money and time – things that are better spent on Bali rather than, say, Singapore – in my not-so-humble opinion.
Take any airline from Bali as long as it gets you to Changi Airport in Singapore no later than 9:30 a.m. I found that the one that fits this requirement the best is the AirAsia flight leaving Bali at 7:00 a.m.
With no luggage (except your hand…