Originally Posted by dordal
Flight arrives around 6pm, hopefully that is after much of rush-hour....
I'm afraid that's precisely the worst time. Getting into the city won't be a problem but the return trip may be congested.
What about costs? What do cabs cost? Do they take credit cards, or would I have to get some Singapore dollars?
Taxis to the center are around S$20. Most, but not all, taxis take credit cards (and charge a 15% surcharge for the privilege!); finding one that accepts them at the airport shouldn't be a problem though.