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

Q: How long does the flight from San Francisco to Singapore to take?

The flight from San Francisco to Singapore takes16 Hours 46 Minutes.

We've found the cheapest flights to Singapore

Returns from £767.76

One-way from £541.39

Flights from San Francisco International to Changi are operated by 2 airliners including 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.

If you plan on flying to Changi Airport from San Francisco International Airport you can pre-arrange your long or short term parking at San Francisco International Airport.

If you rented a vehicle at Changi Airport and have to return it with a full tank of fuel, avoid excess fees by refilling at the nearest fuel station to Changi Airport.

Organise and book your choice of transport to San Francisco International Airport:

Pre-booking your transportation requirements at Changi Airport can save a lot of time, hassle and money when arriving at the airport. Research and book your preferred choice of ground transportation at Changi Airport:

You can also research and pre-book a hotel near Changi Airport

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

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
United Airlines	2	2	2	2	2	2	2	10:40	22:40	VIEW FLIGHTS
Singapore Airlines	2	2	2	2	2	2	2	09:40	20:15	VIEW 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 10:40 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

Day

Flight Times

Flights

Monday

09:40

Airline	Flight No
Singapore Airlines	SQ31

10:40

Airline	Flight No
United Airlines	UA29

20:15

Airline	Flight No
Singapore Airlines	SQ33

22:40

Airline	Flight No
United Airlines	UA1

VIEW FLIGHTS

Tuesday

09:40

Airline	Flight No
Singapore Airlines	SQ31

10:40

Airline	Flight No
United Airlines	UA29

20:15

Airline	Flight No
Singapore Airlines	SQ33

22:40

Airline	Flight No
United Airlines	UA1

VIEW FLIGHTS

Wednesday

09:40

Airline	Flight No
Singapore Airlines	SQ31

10:40

Airline	Flight No
United Airlines	UA29

20:15

Airline	Flight No
Singapore Airlines	SQ33

22:40

Airline	Flight No
United Airlines	UA1

VIEW FLIGHTS

Thursday

09:40

Airline	Flight No
Singapore Airlines	SQ31

10:40

Airline	Flight No
United Airlines	UA29

20:15

Airline	Flight No
Singapore Airlines	SQ33

22:40

Airline	Flight No
United Airlines	UA1

VIEW FLIGHTS

Friday

09:40

Airline	Flight No
Singapore Airlines	SQ31

10:40

Airline	Flight No
United Airlines	UA29

20:15

Airline	Flight No
Singapore Airlines	SQ33

22:40

Airline	Flight No
United Airlines	UA1

VIEW FLIGHTS

Saturday

09:40

Airline	Flight No
Singapore Airlines	SQ31

10:40

Airline	Flight No
United Airlines	UA29

20:15

Airline	Flight No
Singapore Airlines	SQ33

22:40

Airline	Flight No
United Airlines	UA1

VIEW FLIGHTS

Sunday

09:40

Airline	Flight No
Singapore Airlines	SQ31

10:40

Airline	Flight No
United Airlines	UA29

20:15

Airline	Flight No
Singapore Airlines	SQ33

22:40

Airline	Flight No
United Airlines	UA1

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 Singapore Airlines

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 £541.39 ($684 €647.62)

£541.39

$684 | €647.62

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 £767.76 ($970 €918.41)

£767.76

$970 | €918.41

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 £318.97 ($403 €381.56)

£318.97

$403 | €381.56

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 £583.34 ($737 €697.80)

£583.34

$737 | €697.80

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): Singapore Airlines, United Airlines.

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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