Business Class: US West → Singapore (via Qatar)Business
SFO → SIN · QR · Updated hourly
About This Route
Singapore Airlines restricts most of its own award space to its KrisFlyer program and blocks it from partner GDS distribution - so the most reliable business class award routing to Singapore for partner-points travelers is via Qatar Airways through Doha, flying Qatar's acclaimed QSuites business product on the long-haul leg. SFO is the strongest West Coast gateway for this routing.
Aircraft
Boeing 777 / Airbus A350 with Qatar QSuites (long-haul leg)
Typical Cost
70k+ miles one-way (via Qatar)
Book With
- Qatar Avios (70k+)
- American AAdvantage (via Qatar)
- Alaska Mileage Plan (via Qatar)
Transfer From
- Amex MR → Qatar Avios
- Chase UR → Qatar Avios
- Capital One → Qatar Avios
- Bilt → Qatar Avios
- Citi TYP → Qatar Avios
💡 Insider Tip
Note: this page tracks business class award space TO Singapore via Qatar Airways (through Doha), not Singapore Airlines' own Suites/business - SIA withholds most partner award space from the GDS. Qatar's QSuites is arguably the better business product anyway. SFO shows much wider availability than LAX. Book via Qatar Avios or AAdvantage. For Singapore Airlines Suites specifically, you must book through KrisFlyer directly.
Last scan: Jul 9, 2026 2:00 AM UTC · Data from Amadeus GDS