Singapore Airport (SIN) Flights to San Francisco International Airport Airport (SFO)

We've found the cheapest flights to San Francisco

Returns from £667.38

One-way from £334.89

Below we have compiled essential flight information for anyone who is flying from Changi to San Francisco International, including airliners who offer flights and their flight times. In total, there are 4 airliners to choose from including Air India, Vistara, United Airlines and Singapore Airlines. When travelling from Changi you will cover about 8,439 miles before you reach San Francisco International. This journey will take 16 Hours 46 Minutes.

The exact cost of the flight we vary quite significantly base on the dates you travel, the time of day you will depart and how long in advance you pre book the flights. If you are on a tight budget then you should avoid flying at peak hours as the prices are more expensive. The cheapest flights are in the evenings and in mid week. If it is possible, you should book your flights 2 or more months in advance as ticket prices will be substantially lower.

Below you will see all the airlines that fly from Changi (SIN) to San Francisco International (SFO) and the number of flights they operate each day.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
United Airlines222222209:0021:00VIEW FLIGHTS
Singapore Airlines222222209:1519:50VIEW FLIGHTS
Vistara222222109:1519:50VIEW FLIGHTS
Air India111111109:1509:15VIEW FLIGHTS

United Airlines is the most popular airliners who operate this route. They have around 14 a week with times that vary between 09:00 and 21:00.

To book your flight you can visit United Airlines on their website united.com. You will find up to date information on availability and the latest discounts.

Flight times for the route are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
09:00
AirlineFlight  No
United AirlinesUA2
09:15
AirlineFlight  No
Air IndiaAI7204
Singapore AirlinesSQ32
VistaraUK8032
19:50
AirlineFlight  No
Singapore AirlinesSQ34
VistaraUK8034
21:00
AirlineFlight  No
United AirlinesUA28
VIEW FLIGHTS
Tuesday
09:00
AirlineFlight  No
United AirlinesUA2
09:15
AirlineFlight  No
Air IndiaAI7204
Singapore AirlinesSQ32
VistaraUK8032
19:50
AirlineFlight  No
Singapore AirlinesSQ34
VistaraUK8034
21:00
AirlineFlight  No
United AirlinesUA28
VIEW FLIGHTS
Wednesday
09:00
AirlineFlight  No
United AirlinesUA2
09:15
AirlineFlight  No
Air IndiaAI7204
Singapore AirlinesSQ32
VistaraUK8032
19:50
AirlineFlight  No
Singapore AirlinesSQ34
VistaraUK8034
21:00
AirlineFlight  No
United AirlinesUA28
VIEW FLIGHTS
Thursday
09:00
AirlineFlight  No
United AirlinesUA2
09:15
AirlineFlight  No
Air IndiaAI7204
Singapore AirlinesSQ32
VistaraUK8032
19:50
AirlineFlight  No
Singapore AirlinesSQ34
VistaraUK8034
21:00
AirlineFlight  No
United AirlinesUA28
VIEW FLIGHTS
Friday
09:00
AirlineFlight  No
United AirlinesUA2
09:15
AirlineFlight  No
Air IndiaAI7204
Singapore AirlinesSQ32
VistaraUK8032
19:50
AirlineFlight  No
Singapore AirlinesSQ34
VistaraUK8034
21:00
AirlineFlight  No
United AirlinesUA28
VIEW FLIGHTS
Saturday
09:00
AirlineFlight  No
United AirlinesUA2
09:15
AirlineFlight  No
Air IndiaAI7204
Singapore AirlinesSQ32
VistaraUK8032
19:50
AirlineFlight  No
Singapore AirlinesSQ34
VistaraUK8034
21:00
AirlineFlight  No
United AirlinesUA28
VIEW FLIGHTS
Sunday
09:00
AirlineFlight  No
United AirlinesUA2
09:15
AirlineFlight  No
Air IndiaAI7204
Singapore AirlinesSQ32
VistaraUK8032
19:50
AirlineFlight  No
Singapore AirlinesSQ34
21:00
AirlineFlight  No
United AirlinesUA28
VIEW FLIGHTS

Please remember to leave plenty of time to get though customers when you are departing form the airports. Flights regulations are getting very strict these days so getting through customs can take in excess of 1 hour in some cases.

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Flight Price FAQ - Singapore (SIN) to San Francisco (SFO)

DIRECT United
What is the cheapest direct flight one way from Singapore SIN to San Francisco SFO?
The cheapest direct flight one way from Singapore SIN to San Francisco SFO is £334.89 ($420 €390.03)
£334.89
$420 | €390.03
Check Latest Price
DIRECT United
What is the cheapest direct return flight from Singapore SIN to San Francisco SFO?
The cheapest direct return flight from Singapore SIN to San Francisco SFO is £667.38 ($837 €777.27)
£667.38
$837 | €777.27
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from SIN to SFO

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Flight Info FAQ - Singapore (SIN) to San Francisco (SFO)

Who flies from Singapore to San Francisco?
The following airlines fly from Singapore (SIN) to San Francisco (SFO): Air India, Singapore Airlines, United Airlines, Vistara.
How far is the flight from Singapore to San Francisco?
The flight from Singapore to San Francisco is 13,581KM or 8,439 miles.
How long does the flight from Singapore to San Francisco to take?
The flight from Singapore to San Francisco takes 16 Hours 46 Minutes.

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