United Airlines has their nonstop flight from Los Angeles to Singapore priced at $514 round trip for travel departures as early as March 20 through May 15, 2018.
This flight is a butt-numbing 8,770 flight miles each way and requires 18 hours on a 787 aircraft outbound and 16 hours for the return.
United Airlines Los Angeles LAX – Singapore SIN – LAX
This ticket provides a cheaper way to reach Australia. Scoot Airlines operates nonstop flights between Singapore and Gold Coast, Australia for about $250 round trip. Singapore – Perth tickets are even less at $200.