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$504+ Cheap flights from San Francisco (SFO) to Singapore

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SIN
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from San Francisco to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Singapore (SG0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from San Francisco to Singapore

Cheapest flights from San Francisco to Singapore
Explore the most affordable flight options available from San Francisco to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/712:00 pmSFO - SIN
1 stop25h 25mChina Eastern
Fri 12/133:30 pmSIN - SFO
2 stops33h 30mChina Eastern
Deal found 11/20$786
This Air Canada deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/34:35 pmSFO - SIN
1 stop23h 20mAir Canada
Tue 12/1010:00 amSIN - SFO
1 stop20h 06mAir Canada
Deal found 11/20$805
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/93:30 pmSFO - SIN
1 stop32h 00mMultiple Airlines
Wed 1/1510:30 pmSIN - SFO
2 stops37h 40mMultiple Airlines
Deal found 11/20$886
This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/289:40 amSFO - SIN
Nonstop17h 25mSingapore Airlines
Mon 2/39:15 amSIN - SFO
Nonstop14h 35mSingapore Airlines
Deal found 11/20$901
This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2511:40 pmSFO - SIN
1 stop33h 00mChina Airlines
Sun 12/82:00 amSIN - SFO
1 stop32h 50mChina Airlines
Deal found 11/20$955
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2712:10 pmSFO - SIN
1 stop41h 45mAsiana Airlines
Tue 12/31:55 amSIN - SFO
1 stop24h 35mAsiana Airlines
Deal found 11/20$974
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2810:40 pmSFO - SIN
Nonstop17h 20mUnited Airlines
Mon 2/312:30 pmSIN - SFO
2 stops60h 40mUnited Airlines
Deal found 11/20$988
This Kissandfly.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2511:10 pmSFO - SIN
1 stop22h 15mSTARLUX Airlines
Mon 12/910:10 amSIN - SFO
Nonstop14h 50mSTARLUX Airlines
Deal found 11/20$1,000
This Gurufare deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2712:50 pmSFO - SIN
1 stop36h 35mJapan Airlines
Wed 12/42:20 amSIN - SFO
1 stop23h 20mJapan Airlines
Deal found 11/19$1,036
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1011:35 pmSFO - SIN
1 stop25h 15mChina Southern
Wed 3/193:55 amSIN - SFO
2 stops31h 45mChina Southern
Deal found 11/20$1,037
This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/96:50 pmSFO - SIN
1 stop45h 55mTurkish Airlines
Thu 12/2611:25 pmSIN - SFO
1 stop27h 40mTurkish Airlines
Deal found 11/20$1,043
This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2711:25 amSFO - SIN
2 stops36h 55mCathay Pacific
Mon 12/22:05 pmSIN - SFO
2 stops47h 10mCathay Pacific
Deal found 11/20$1,084

Find flights from San Francisco to Singapore within your budget

Customize your flight search to find flights from San Francisco to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 3/13

10:10 pm-7:25 pm

1 stop30h 15m

Singapore Changi

Wed 4/2

6:25 pm-6:40 pm

1 stop39h 15m

$757

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Tue 4/8

10:00 pm-7:30 am

1 stop42h 30m

Singapore Changi

Tue 4/15

11:00 pm-7:00 am

1 stop23h 00m

$765

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sat 12/7

12:00 pm-5:25 am

1 stop25h 25m

Singapore Changi

Fri 12/13

3:30 pm-9:00 am

2 stops33h 30m

$786

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 2/19

11:25 am-12:25 am

1 stop21h 00m

Singapore Changi

Mon 2/24

6:40 am-9:15 pm

1 stop30h 35m

$790

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 12/4

4:35 pm-7:55 am

1 stop23h 20m

Singapore Changi

Tue 12/10

10:00 am-2:06 pm

1 stop20h 06m

$807

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 1/15

10:40 am-8:15 pm

Nonstop17h 35m

Singapore Changi

Wed 1/29

10:10 am-9:00 am

Nonstop14h 50m

$808

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 2/17

11:40 am-12:50 am

1 stop21h 10m

Singapore Changi

Tue 2/25

8:15 am-9:50 am

1 stop17h 35m

$814

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 2/3

12:55 pm-6:40 am

1 stop25h 45m

Singapore Changi

Thu 2/13

8:15 am-9:50 am

1 stop17h 35m

$830

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 2/17

2:45 pm-4:20 pm

2 stops33h 35m

Singapore Changi

Tue 2/25

10:00 am-5:31 pm

2 stops47h 31m

$860

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 1/16

9:40 am-7:05 pm

Nonstop17h 25m

Singapore Changi

Tue 4/1

9:15 am-9:40 am

Nonstop15h 25m

$864

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 33 results
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Best time to book a flight from San Francisco to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Singapore

Get recent, data-driven insights about flights from San Francisco to Singapore including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco to Singapore?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Singapore (average of $1,011). Flying from San Francisco to Singapore in June is currently the most expensive (average of $1,556). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to SG?

Find hourly flight availability from San Francisco to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

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.

Weekly flight availability from San Francisco to Singapore

Explore weekly flight availability from San Francisco to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from SFO to SG0 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated November 21, 2024.
See what other customers who have flown with China Eastern, Cathay Pacific and Air Canada from San Francisco to Singapore have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
126 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

STARLUX Airlines
9.1
Wonderful
126 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

EVA Air
8.4
Very good
1,308 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

ANA
8.4
Very good
833 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Japan Airlines
8.3
Very good
1,460 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Asiana Airlines
8.3
Very good
476 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

  • How popular is this San Francisco to Singapore flight route?

    Within the past month, 518 users have taken a look at flights from San Francisco to Singapore.

  • What are the cheapest airlines to fly from San Francisco to Singapore one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $504. However, be on the lookout for offers from Singapore Airlines and Air India, as they are both options that can get you from San Francisco to Singapore for a low price.

  • What are the most reliable airlines from San Francisco to Singapore?

    Before booking your flight to Singapore from San Francisco, check out the most reliable airlines to get you to your destination on time: Vistara (88%), Singapore Airlines (88%), Air India( 78%).

  • 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 $1,811, our data indicates the cheapest price to be $399. The most popular route (San Francisco - Singapore Changi), is priced around $750.

  • Can I find deals for flights from San Francisco to Singapore that include hotel bookings?

    Yes. In addition to deals on San Francisco to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Singapore.

  • Can I find deals for business class flights from San Francisco to Singapore?

    Yes. Cheapflights offers flight deals from San Francisco to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Singapore?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Singapore (average of $1,011). Flying from San Francisco to Singapore in June is currently the most expensive (average of $1,556). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from San Francisco to Singapore

Discover the top 10 airlines that operate flights from San Francisco to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$728Average$1,038FlexibilityNo cancel feeOn-time81%
Vietnam AirlinesCheapest$736Average$964FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$756Average$853FlexibilityNo cancel feeOn-time60%
Japan AirlinesCheapest$757Average$1,028FlexibilityNo cancel feeOn-time79%
China EasternCheapest$766Average$907FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$771Average$1,238FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$792Average$1,090FlexibilityNo cancel feeOn-time72%
ANACheapest$835Average$1,431FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$835Average$1,174FlexibilityNo cancel feeOn-time67%
STARLUX AirlinesCheapest$897Average$1,210FlexibilityNo cancel feeOn-timeN/A
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