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SFO (San Francisco) to SIN (Singapore) Flights $480.16

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Cheap SFO to SIN Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

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Interesting Facts About Flights from San Francisco to Singapore (SFO to SIN)

Question : Do prices fluctuate more for this route than others?
Answer : Ranging anywhere from $479 to $7,502, prices for SFO to SIN do change much more than most routes from the United States. The further out you book a route, the more likely you are to save.

Question : Which airline has been the most dependable in getting passengers to their destination on time?
Answer : The current leader is United Airlines with a 71% on-time rate. Spend as little time in an airport as necessary by flying with United Airlines. Note that if they do have a delay, it usually lasts less than half an hour.

Question : Which airline can you expect delays with on this route?
Answer : If you decide to book your flight with Singapore Airlines, keep an eye on your departure time. 37% of flights from San Francisco International Airport (SFO) to Changi International Airport (SIN) are late.

Question : If having the most departure times is important to you, is there a particular day of the week that offers the most options?
Answer : The day with the most departure times for this route is Saturday with two options. Note that the day with the most flight time options for all flights departing from the United States is Sunday with 5,738.

Question : Is price more important than specific travel days for you?
Answer : Monday is your lowest-cost day to fly in August. Being flexible with your travel days garners even more savings during booking.

Question : How many days should you spend in Singapore?
Answer : Travelers from SFO to SIN stay 15 days on average.

Question : Which airline is offering the cheapest flight from SFO to SIN?
Answer : China Southern Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $479, while prices for other flights are as high as $7,502.