Find Cheap Flhts from Hong Kong to Singapore

hk singaporeFind flhts to Singapore from $88. Fly from Hong Kong on Scoot, Hainan Airs, AirAsia and more. Search for Singapore flhts on KAYAK now to find the best deal.Find Cheap Flhts from Hong Kong (HKG) to Singapore (SIN) Prices were available within the past 7 days and start at HK$675 for one-way flhts and HK$1,462 for round trip,