Singapore Airlines flights from Singapore to San Francisco (SIN - SFO)

• Can I get a flight from Singapore to San Francisco on Singapore Airlines for under S$ 1,100?

  Cheapflights currently has 10 SIN-SFO flights for under S$ 1,100. Flights to San Francisco will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

• How do most travelers feel about Singapore Airlines?

  Cheapflights users who travel with Singapore Airlines (a popular airline from Singapore to San Francisco) have rated them a 7.3/10. This rating comes from 1,279 reviews. If you are looking to travel SIN-SFO, search your dates above.

Currently, the most affordable month to book a Singapore Airlines flight from Singapore to San Francisco in September, with an average price of S$ 832. Conversely, traveling with Singapore Airlines from Singapore to San Francisco in August will be the most expensive, with an average cost of S$ 1,424. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).