Originally Posted by coachroach
I am going to fly with them tomorrow and I wanted to know if there is any good way to get an upgrade to business class. I never get those things and I don't know how

even though I fly twice a year.
SIA likes to keep its F and J classes very exclusive. They barely upgrade anyone unless they are extremely overbooked. On one of my flights from LAX to NRT, both Business and Coach were full, while F only had two passengers, including yours truly.