Cheap flights from San Francisco (SFO) to Singapore

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How to find the cheapest flight from
San Francisco (SFO) to Singapore

All the information you need to plan the best SFO to SIN flight in 2022: compare San Francisco to Singapore flight prices with the expected peak season, weather and rainfall in Singapore.
What is the cheapest month to fly from San Francisco to Singapore?

Flights from San Francisco to Singapore lean towards being more expensive in June. Prices are generally better when you fly from San Francisco to Singapore in March, with the cheapest ticket starting at $787.

How far in advance should I book a flight from San Francisco to Singapore?

To save on the cost of your flight from San Francisco to Singapore, book at least 61 days before your planned departure. Booking around this time can save you about 23% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,224 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,377.

When is the cheapest time to fly from San Francisco to Singapore (SFO - SG)?

When flying from San Francisco to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from San Francisco to Singapore in June, July 2022

The best prices found for SFO to Singapore flights for June, July
24 Jul - 9 Aug
$945pp
SFO
San Francisco
ANA
 
1 STOP
SIN
Singapore Changi
SIN
Singapore Changi
ANA
 
1 STOP
SFO
San Francisco
26 Jul - 9 Aug
$946pp
SFO
San Francisco
ANA
 
1 STOP
SIN
Singapore Changi
SIN
Singapore Changi
ANA
 
1 STOP
SFO
San Francisco
27 Jul - 23 Aug
$981pp
SFO
San Francisco
ANA
 
1 STOP
SIN
Singapore Changi
SIN
Singapore Changi
ANA
 
1 STOP
SFO
San Francisco

San Francisco to Singapore 2022 flight deals

Cheap flights to Singapore from San Francisco found for this year
9 Nov - 13 Feb
$806pp
SFO
San Francisco
Korean Air
 
1 STOP
SIN
Singapore Changi
SIN
Singapore Changi
Korean Air
 
1 STOP
SFO
San Francisco
20 Oct - 24 Oct
$807pp
SFO
San Francisco
Philippine Airlines
 
1 STOP
SIN
Singapore Changi
SIN
Singapore Changi
Philippine Airlines
 
1 STOP
SFO
San Francisco
18 Sep - 25 Sep
$808pp
SFO
San Francisco
Philippine Airlines
 
1 STOP
SIN
Singapore Changi
SIN
Singapore Changi
Philippine Airlines
 
1 STOP
SFO
San Francisco

Non-stop flights to Singapore from San Francisco

Save time with San Francisco to Singapore direct flight deals
19 Sep - 26 Sep
$822pp
SFO
San Francisco
Singapore Airlines
Non-Stop
SIN
Singapore Changi
SIN
Singapore Changi
Singapore Airlines
Non-Stop
SFO
San Francisco
19 Sep - 21 Sep
$829pp
SFO
San Francisco
Singapore Airlines
Non-Stop
SIN
Singapore Changi
SIN
Singapore Changi
Singapore Airlines
Non-Stop
SFO
San Francisco
19 Sep - 5 Oct
$830pp
SFO
San Francisco
Singapore Airlines
Non-Stop
SIN
Singapore Changi
SIN
Singapore Changi
Singapore Airlines
Non-Stop
SFO
San Francisco

Last minute flights from San Francisco to Singapore

Late deals on round-trip flights to Singapore from San Francisco, departing today and this week
4 Jul - 24 Aug
$1,322pp
SFO
San Francisco
United Airlines
Non-Stop
SIN
Singapore Changi
SIN
Singapore Changi
United Airlines
Non-Stop
SFO
San Francisco
4 Jul - 14 Jul
$1,401pp
SFO
San Francisco
United Airlines
Non-Stop
SIN
Singapore Changi
SIN
Singapore Changi
United Airlines
Non-Stop
SFO
San Francisco
4 Jul - 24 Aug
$1,427pp
SFO
San Francisco
United Airlines
Non-Stop
SIN
Singapore Changi
SIN
Singapore Changi
United Airlines
 
1 STOP
SFO
San Francisco

One-way flights to Singapore from San Francisco

The cheapest one-way flights from San Francisco to Singapore
8:25 am - 8:25 pm
Cathay Pacific
1 Stop
21h 00m
SFO - SIN
Cathay Pacific
$491
Tripmonster
8:05 am - 8:00 am
Multiple Airlines
2 Stops
32h 55m
SFO - SIN
Multiple Airlines
$427
Kiwi.com
7:50 am - 7:50 am
Multiple Airlines
2 Stops
33h 00m
SFO - SIN
Multiple Airlines
$428
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Francisco</span> to <span class="emphasized">Singapore</span> flights.

Flight FAQs

From San Francisco to Singapore

What airport do you fly from for flights from San Francisco to Singapore?

If you book a flight to Singapore from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

Which airlines flying from San Francisco to Singapore have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Singapore Airlines, United Airlines, and China Eastern flying from San Francisco to Singapore have implemented new flexible cancellation policies.

Can I find flights from San Francisco to Singapore for under $900 on Cheapflights?

Yes, there are multiple flights from San Francisco to Singapore for under $900. The cheapest flight booked recently is on Korean Air for just $806, but on average you can expect to pay $820.

Are there nonstop flights from San Francisco to Singapore for under $900 on Cheapflights?

Cheapflights has at least 20 direct flights from San Francisco to Singapore under $900. A good price for a nonstop flight from San Francisco to Singapore is less than $870.

Are there last-minute flights available from San Francisco to Singapore for under $1,400?

There are currently 20+ open flights from San Francisco to Singapore within the next 7 days for less than $1,400.

How popular is this San Francisco to Singapore flight route?

Within the past month, 27 users have taken a look at flights from San Francisco to Singapore.

What are the cheapest flights from San Francisco to Singapore?

Looking for the cheapest flight from San Francisco to Singapore? While on average our users pay $4,623, our data indicates the cheapest price to be $510. The most popular route (San Francisco - Singapore Changi), is priced around $807.

What are the most popular airlines that fly from San Francisco to Singapore?

The most popular airlines flying from San Francisco to Singapore are American Airlines, Air Canada and Air India. Something to consider prior to booking your flight.

Related searches

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COVID Restrictions

View COVID Travel Restrictions for Singapore

Do I need a COVID test to fly to Singapore from San Francisco?

Information is based on travel restrictions from San Francisco to Singapore

Most visitors from San Francisco need to provide a negative COVID-19 test result and/or quarantine to enter Singapore.

COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 2 days for RT-PCR (NAAT) and 2 days for Antigen (quick-test) before departing to Singapore.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Singapore.

Documents
Health Declaration Form - All travelers are required to submit their health declaration before arriving in Singapore.

TraceTogether App - Travelers are required to download this contact tracing app and use it during their stay in Singapore.

Travel Insurance - Approved short-term visitors must have a travel insurance with a minimum coverage of SGD30,000 for COVID-19 medical treatment and/or hospitalization.

Vaccination Check Portal - Travelers have the option to use the Vaccination Check Portal (VCP) if they have a digitally-verifiable Vaccination Certificate (DVC) recognized by Singapore to facilitate document checks.


Do I need a test to fly back to San Francisco from Singapore?

Returning to San Francisco from Singapore

COVID-19 testing requirements
Visitors from Singapore are not required to present a negative COVID-19 PCR test or antigen result upon entering San Francisco.

Quarantine requirements
Visitors from Singapore are not required to quarantine after entering San Francisco.

Hide COVID Travel Restrictions for Singapore

Destination points for flights from San Francisco to Singapore

Select to see more specific information for flights from San Francisco to all places in Singapore.

Destination information for Singapore

Things to know before you go - useful duration and weather info for your trip from San Francisco to Singapore.
Today's exchange rate
$1 = S$ 1.39
Flight duration from SFO to Singapore
16h 00m

Airports servicing San Francisco

Airports servicing

Singapore Seletar (XSP)

Top 10 airlines flying from San Francisco to Singapore

The chart below displays the airlines Cheapflights users traveling from San Francisco to Singapore choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$12 $17 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

China Southern
$409 $736 No cancel fee 69%
Air China
$471 $607 No cancel fee 67%
China Eastern
$500 $755 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Philippine Airlines
$713 $916 No cancel fee 60%
Cathay Pacific
$726 $894 No cancel fee 72%
Korean Air
$751 $935 No cancel fee 81%
Singapore Airlines
$800 $1,201 No cancel fee 81%
United Airlines
$805 $937 No cancel fee 69%
EVA Air
$812 $999 No cancel fee 74%
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