[Expired]San Francisco to Singapore RT Airfare Sales @Skyscanner
- Skyscanner.com offers San Francisco to Singapore RT Airfare Sales, Price from $497 on United Airlines.
- Departs SFO: Sept 4, 9, 16, 19, 23; Nov 4, 5, 11.
- Returns: Minimal 7-day stays request.
Tips: Airfare may be subject changed, please follow the actual price.