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Cheap Flights from Singapore to San Francisco $680.43

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Cheapest Flights from Singapore to San Francisco (SIN to SFO)

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

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

Question : How long will the flight typically take from Changi International Airport (SIN) to San Francisco International Airport (SFO)?
Answer : The average flight duration between SIN and SFO is 37 minutes.

Question : What day in the next four weeks has the best fares?
Answer : As of January 16th, the best day for deals to San Francisco (SFO) from Singapore (SIN) is February 7th. Bookings have been made roughly 35% below the average price for this route.

Question : Who struggles with getting their passengers to San Francisco International Airport (SFO) on time?
Answer : Flights on United Airlines to San Francisco from Singapore during the last month were late 46% of the time. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.

Question : What is the likelihood your flight will be on schedule for this route?
Answer : The Singapore to San Francisco route has a 58% on-time rate, ranking in the top half of all routes. When there is a delay, it averages over one hour.