Originally Posted by
lincolnjkc
What was the reason for cancellation and was SIN the "end" of your ticket (either origin or destination)?
If it was origin or destination of the ticket the hotel reimbursement is actually above-and-beyond (UA's COC obligates them to provide a hotel only at a midpoint delay and specifically says they won't provide for delays at the origin or destination)
If OP’s trip was US-SIN-US and SIN-SFO flight was delayed, United is obliged to provide hotel and meal voucher. This happened to me at PVG a few years ago. I was sent to a far-away hotel. If I knew it earlier, I would send hotel receipt to UA by staying at a hotel near the airport.