This deal gets you from SFO to Singapore in economy for 55,000 MileagePlus miles, with minimal taxes and fees. There's plenty of availability showing for April 6, 2026, making this a good option for families who need to book multiple seats on the same flight.
The typical going rate for this route in economy through United runs around 60,000 miles, so you're looking at roughly 8% off standard pricing. It's not the deepest discount we've seen, but for a popular long-haul destination like Singapore, the savings add up—especially if you're booking for a family of four.
One practical tip: April falls during Singapore's inter-monsoon period, so expect warm weather with occasional afternoon showers. It's a perfectly fine time to visit, and you'll avoid the peak summer travel crowds.
How to book
Search for award availability and book directly through United at united.com/en/us/book-flight/united-awards/search.