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Singapore (SIN) to San Francisco (SFO) flights
There are direct flights from Singapore Changi Airport to San Francisco International Airport, sold by one airline: United Airlines. The distance is 13,582 km, about 17h 5m in the air. There are also 12 one-stop options, via airports such as Beijing, Shanghai and Los Angeles.
Live fares for SIN → SFOSee all routes on the map13,582 kmdistance
~17h 5mdirect flight time (estimate)
1direct airline
12one-stop options
Direct flights from Singapore to San Francisco
| Route | Airlines (incl. codeshares) | Distance | Time (est.) |
|---|---|---|---|
| SIN → SFO | United Airlines | 13,582 km | ~17h 5m |
Best one-stop connections
Through the biggest hubs first. Times include about 100 minutes to change planes.
| Via | Airlines | Distance | Time (est.) |
|---|---|---|---|
| PEK Beijing | Air China and Singapore Airlines then Air China and United Airlines | 13,985 km | ~19h 45m |
| PVG Shanghai | Spring Airlines and China Eastern then Air China and China Eastern | 13,683 km | ~19h 20m |
| LAX Los Angeles | Singapore Airlines then American Airlines and Alaska Airlines | 14,645 km | ~20h 30m |
| ICN Seoul | Jeju Air and Air India then Air India and Korean Air | 13,713 km | ~19h 25m |
| HKG Hong Kong | Air India and Cathay Pacific then American Airlines and Air India | 13,694 km | ~19h 20m |
| DEL Delhi | IndiGo and Air India then Air India | 16,540 km | ~22h 50m |
| NRT Tokyo | American Airlines and Air India then All Nippon Airways and United Airlines | 13,585 km | ~19h 15m |
| TPE Taipei | EVA Air and China Airlines then EVA Air and China Airlines | 13,614 km | ~19h 15m |
| MNL Manila | Cebu Pacific and Philippine Airlines then Philippine Airlines | 13,603 km | ~19h 15m |
| SGN Ho Chi Minh City | Lion Air and Singapore Airlines then Vietnam Airlines | 13,692 km | ~19h 20m |
| HND Tokyo | Japan Airlines and All Nippon Airways then American Airlines and Japan Airlines | 13,586 km | ~19h 15m |
| KIX Osaka | Peach and All Nippon Airways then All Nippon Airways and United Airlines | 13,594 km | ~19h 15m |
More from Singapore and San Francisco
- San Francisco (SFO) to Singapore (SIN) · return route
- All direct flights from Singapore (SIN)
- All direct flights from San Francisco (SFO)
- Singapore to Istanbul (IST)
- Singapore to Amsterdam (AMS)
- Singapore to Paris (CDG)
- Singapore to Frankfurt (FRA)
- Singapore to Dubai (DXB)
- Singapore to Beijing (PEK)
- Singapore to Barcelona (BCN)
- Singapore to Madrid (MAD)
- Singapore to Shanghai (PVG)
- Singapore to Rome (FCO)
- Singapore to Munich (MUC)
- Singapore to Guangzhou (CAN)
- Istanbul (IST) to San Francisco
- Amsterdam (AMS) to San Francisco
- Paris (CDG) to San Francisco
- Frankfurt (FRA) to San Francisco
- Dubai (DXB) to San Francisco
- Beijing (PEK) to San Francisco
- Chicago (ORD) to San Francisco
- Dallas-Fort Worth (DFW) to San Francisco
- Shanghai (PVG) to San Francisco
- Rome (FCO) to San Francisco
- Munich (MUC) to San Francisco
- London (LHR) to San Francisco
Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.