Departure time
Airlines
Fares are the lowest prices found recently and can change when you click through. You book on the airline's or travel agency's website. AirTriply may earn a commission at no extra cost to you.
Lowest fareSGD 629
Cheapest monthOctober 2026
Typical flight time15h 30m
Direct flightsYes
Lowest fare by month
Airlines on this route
Frequently asked questions
What is the cheapest month to fly from Singapore to San Francisco?
October 2026 has had the lowest recent fares, from SGD 629 one way.
How long is the flight from Singapore to San Francisco?
A typical flight takes about 15h 30m.
Are there direct flights from Singapore to San Francisco?
Yes. Direct flights have been found recently from SGD 629.
Where do I book my ticket?
AirTriply compares fares from airlines and travel agencies. When you choose a deal, you book on the seller's own website.
Popular routes
Singapore → PenangSingapore → Kuala LumpurSingapore → LangkawiSingapore → KuchingSingapore → PhuketSingapore → IpohSingapore → MedanSingapore → JakartaSingapore → Ho Chi Minh CitySingapore → BangkokSingapore → Denpasar (Bali)Singapore → Phu QuocSingapore → SurabayaSingapore → Da NangCheap flights to San FranciscoCheap flights from San Francisco
