Originally Posted by
MSPeconomist
There's a badly overpriced Crowne Plaza landside at the airport, but IMO it's not at all a solution and I'm not even sure than you wan walk from that hotel to check in at T1 (which DL uses).
You can -- this was my solution leaving the SIN DO this past January. (I had originally planned on trying to power through the night, as unlike OP I am a night owl, but started having second thoughts the night before and caved and bought a room.) I don't remember it being an inordinate walk.