Average price (all airlines)
The general consensus from 1,920 Cheapflights users is that Air China is a 7.5/10. Select your travel dates above for updated prices on flights from Singapore to San Francisco (SIN-SFO).
Currently, the most affordable month to book a Air China flight from Singapore to San Francisco in February, with an average price of Rp 0. Conversely, traveling with Air China from Singapore to San Francisco in July will be the most expensive, with an average cost of Rp 1,097. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
11 - 17 °C
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).