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

We've found the cheapest flights to Singapore

Returns from £805.32

One-way from £605.99

Flights from San Francisco International to Changi are operated by 4 airliners including Air India, Vistara, United Airlines and Singapore Airlines. When travelling from San Francisco International you will cover about 8,439 miles before you reach Changi. This journey will take 16 Hours 46 Minutes.

The cost of flights varies on the time and day you fly. 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. The ticket prices for most airliners will increase the closer you get the departure date, so as soon as you know the date you will travel you should book your flights.

For a full summary of all the airliners that fly from San Francisco International to Changi, please see the table below.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
United Airlines222222210:3522:40VIEW FLIGHTS
Singapore Airlines222222211:0522:05VIEW FLIGHTS
Vistara111111105:4022:05VIEW FLIGHTS
Air India111111011:0511:30VIEW FLIGHTS

Most people choose to fly with United Airlines. They offer the largest number of flights so they have times which are most likely to suite you. The flights they offer will go by the flight numbers UA1 and UA29 with times between 10:35 and 22:40.

If you would like more information on this flight the please visit the website for United Airlines at united.com. You will be able to find the latest availability, prices and make your booking online.

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
10:35
AirlineFlight  No
United AirlinesUA29
11:05
AirlineFlight  No
Air IndiaAI7203
Singapore AirlinesSQ31
22:05
AirlineFlight  No
Singapore AirlinesSQ33
VistaraUK8033
22:40
AirlineFlight  No
United AirlinesUA1
VIEW FLIGHTS
Tuesday
10:35
AirlineFlight  No
United AirlinesUA29
11:05
AirlineFlight  No
Air IndiaAI7203
Singapore AirlinesSQ31
22:05
AirlineFlight  No
Singapore AirlinesSQ33
VistaraUK8033
22:40
AirlineFlight  No
United AirlinesUA1
VIEW FLIGHTS
Wednesday
10:35
AirlineFlight  No
United AirlinesUA29
11:30
AirlineFlight  No
Air IndiaAI7203
Singapore AirlinesSQ31
22:05
AirlineFlight  No
Singapore AirlinesSQ33
VistaraUK8033
22:40
AirlineFlight  No
United AirlinesUA1
VIEW FLIGHTS
Thursday
10:35
AirlineFlight  No
United AirlinesUA29
11:30
AirlineFlight  No
Air IndiaAI7203
Singapore AirlinesSQ31
22:05
AirlineFlight  No
Singapore AirlinesSQ33
VistaraUK8033
22:40
AirlineFlight  No
United AirlinesUA1
VIEW FLIGHTS
Friday
10:35
AirlineFlight  No
United AirlinesUA29
11:30
AirlineFlight  No
Air IndiaAI7203
Singapore AirlinesSQ31
22:05
AirlineFlight  No
Singapore AirlinesSQ33
VistaraUK8033
22:40
AirlineFlight  No
United AirlinesUA1
VIEW FLIGHTS
Saturday
05:40
AirlineFlight  No
VistaraUK8033
10:35
AirlineFlight  No
United AirlinesUA29
11:30
AirlineFlight  No
Air IndiaAI7203
Singapore AirlinesSQ31
22:05
AirlineFlight  No
Singapore AirlinesSQ33
22:40
AirlineFlight  No
United AirlinesUA1
VIEW FLIGHTS
Sunday
05:40
AirlineFlight  No
VistaraUK8033
10:35
AirlineFlight  No
United AirlinesUA29
11:30
AirlineFlight  No
Singapore AirlinesSQ31
22:05
AirlineFlight  No
Singapore AirlinesSQ33
22:40
AirlineFlight  No
United AirlinesUA1
VIEW FLIGHTS

Over the past 10 years flight regulations have become very strict so we advise you to leave plenty of time to check in and get through customs.

Don't forget to book a rental car!

Find a cheap rental vehicle at San Francisco International Airport

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

DIRECT United
What is the cheapest direct flight one way from San Francisco SFO to Singapore SIN?
The cheapest direct flight one way from San Francisco SFO to Singapore SIN is £605.99 ($760 €705.77)
£605.99
$760 | €705.77
Check Latest Price
DIRECT Singapore Airlines
What is the cheapest direct return flight from San Francisco SFO to Singapore SIN?
The cheapest direct return flight from San Francisco SFO to Singapore SIN is £805.32 ($1010 €937.93)
£805.32
$1010 | €937.93
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from San Francisco SFO to Singapore SIN?
The cheapest flight one way from San Francisco SFO to Singapore SIN is £375.55 ($471 €437.39)
£375.55
$471 | €437.39
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from San Francisco SFO to Singapore SIN?
The cheapest return flight from San Francisco SFO to Singapore SIN is £654.62 ($821 €762.41)
£654.62
$821 | €762.41
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 SFO to SIN

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

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

Don't forget to book a hire car!

Find a cheap rental vehicle at SFO

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