Singapore (SIN) to San Francisco (SFO) flights
An economy award from Singapore (SIN) to San Francisco (SFO) starts at 39,000 miles one way with Avianca LifeMiles on United Airlines, plus taxes and fees from $94.39. 2 airlines fly nonstop from Singapore (SIN) to San Francisco (SFO): Singapore Airlines and United Airlines. The two airports are 8,438 miles (13,580 km) apart. Singapore Airlines and United Airlines are in Star Alliance. There are also 40 ways to fly it with one stop, through Tokyo, Okinawa and Tokyo and more.
How many miles SIN to SFO costs
Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.
| Program | Economy | Taxes and fees |
|---|---|---|
| Avianca LifeMilesOn United Airlines | 39,000 | $94.39–129.59 |
| ANA Mileage ClubOn Singapore Airlines | 40,000 | $69.39–104.59 |
| Singapore Airlines KrisFlyerOn Singapore Airlines | 44,000–79,000 | $69.39–104.59 |
| Air Canada AeroplanOn United Airlines | 50,000 | $120.79–155.99 |
| Emirates SkywardsOn United Airlines | 54,000 | $69.39–454.59 |
| EVA Air Infinity MileageLandsOn Singapore Airlines | 60,000 | $69.39–104.59 |
| United MileagePlusOn Singapore Airlines | 60,500 | $69.39–104.59 |
| Thai Royal Orchid PlusOn Singapore Airlines | 67,000 | $69.39–104.59 |
| TAP Miles&GoOn Singapore Airlines | 70,000 | $114.19–149.39 |
| Turkish Airlines Miles&SmilesOn Singapore Airlines | 75,000 | $69.39–104.59 |
Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.
Compare every program in the Award Flight PricerAirlines flying nonstop from SIN to SFO
- Singapore AirlinesStar Alliance · bookable with 13 programsWho books it
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book SIN to SFO with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Singapore Airlines, United Airlines
- Air New Zealand AirpointsBooks Singapore Airlines, United Airlines
- ANA Mileage ClubBooks Singapore Airlines, United Airlines
- Avianca LifeMilesBooks Singapore Airlines, United Airlines
- EVA Air Infinity MileageLandsBooks Singapore Airlines, United Airlines
- Lufthansa Miles & MoreBooks Singapore Airlines, United Airlines
- Singapore Airlines KrisFlyerBooks Singapore Airlines, United Airlines
- TAP Miles&GoBooks Singapore Airlines, United Airlines
- Thai Royal Orchid PlusBooks Singapore Airlines, United Airlines
- Turkish Airlines Miles&SmilesBooks Singapore Airlines, United Airlines
- United MileagePlusBooks Singapore Airlines, United Airlines
- Alaska Atmos RewardsBooks Singapore Airlines
- Emirates SkywardsBooks United Airlines
- JetBlue TrueBlueBooks United Airlines
- Virgin Atlantic Flying ClubBooks Singapore Airlines
SIN to SFO with one stop
40 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Tokyo (NRT)JAL, ANA and 1 more the whole way
+2+1 - Via Okinawa (OKA)Scoot, then United Airlines
- Via Tokyo (HND)JAL and ANA the whole way+1
- Via Osaka (KIX)Singapore Airlines, Scoot and 1 more, then United Airlines
- Via Manila (MNL)Philippine Airlines the whole way
+1 - Via Taipei (TPE)EVA Air, China Airlines and 1 more the whole way
+2+1 - Via Sapporo (CTS)Singapore Airlines, then United Airlines
- Via Shanghai (PVG)China Eastern Airlines the whole way
+3 - Via Ho Chi Minh City (SGN)Vietnam Airlines the whole way+1
- Via Hong Kong (HKG)Cathay Pacific the whole way
- Via Seoul (ICN)Korean Air and Asiana Airlines the whole way
+3+1 - Via Guangzhou (CAN)China Southern Airlines the whole way
+2 - Via Wuhan (WUH)Scoot and China Eastern Airlines, then China Southern Airlines
- Via Beijing (PEK)Air China the whole way
- Via Seattle (SEA)Singapore Airlines, then Alaska Airlines, Delta Air Lines and 1 more
SIN to SFO: common questions
How many miles does SIN to SFO cost?
In economy it starts at 39,000 miles one way with Avianca LifeMiles on United Airlines, plus taxes and fees from $94.39. Next cheapest: ANA Mileage Club (40,000), Singapore Airlines KrisFlyer (44,000–79,000) and Air Canada Aeroplan (50,000). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.
Which airlines fly nonstop from SIN to SFO?
Singapore Airlines (Star Alliance) and United Airlines (Star Alliance) fly nonstop from Singapore (SIN) to San Francisco (SFO).
How far is Singapore from San Francisco by plane?
Singapore (SIN) and San Francisco (SFO) are 8,438 miles (13,580 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book SIN to SFO award flights?
15 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, EVA Air Infinity MileageLands, Lufthansa Miles & More, Singapore Airlines KrisFlyer, TAP Miles&Go and 7 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
Where can I connect between Singapore and San Francisco?
The most direct connections are through Tokyo (NRT), Okinawa (OKA), Tokyo (HND), Osaka (KIX) and Manila (MNL). On 24 of them the same airline flies both flights, for example JAL through Tokyo.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.