A FlyerTalk Posting Legend
Join Date: Sep 2009
Location: Minneapolis: DL DM charter 2.3MM
Programs: A3*Gold, SPG Plat, HyattDiamond, MarriottPP, LHW exAccess, ICI, Raffles Amb, NW PE MM, TWA Gold MM
Posts: 102,617
The UA to SQ connection using the 9:15 am flight should be fine if you have a single ticket/PNR. You'll be rebooked at no charge to a later flight if you misconnect. Doing this with separate tickets is a risk; you might have to purchase a new ticket at the airport for a flight to DPS.