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Cheap flights from Singapore to San Francisco from ₹ 44,696

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 23/10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SFO
14 Jun — 21 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to San Francisco are usually found in February or October, booked 72 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Singapore to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to San Francisco
Explore the most affordable flight options available from Singapore to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 May 2026.

Sat 3/1009:05
SIN
-
SFO
Nonstop15h 45m
Singapore Airlines
Sun 11/1011:45
SFO
-
SIN
Nonstop16h 25m
Singapore Airlines
Deal found 13/5₹ 90,158
Wed 23/1201:35
SIN
-
SFO
2 stops38h 06m
Delta
Mon 11/116:45
SFO
-
SIN
2 stops59h 40m
Delta
Deal found 11/5₹ 90,253
Mon 5/1009:15
SIN
-
SFO
Nonstop15h 35m
Singapore Airlines
Thu 29/1010:40
SFO
-
SIN
Nonstop17h 25m
Singapore Airlines
Deal found 12/5₹ 90,349
Wed 23/1209:15
SIN
-
SFO
Nonstop14h 35m
Singapore Airlines
Thu 14/109:40
SFO
-
SIN
Nonstop17h 25m
Singapore Airlines
Deal found 11/5₹ 90,445
Thu 1/1009:15
SIN
-
SFO
Nonstop15h 35m
Singapore Airlines
Sat 10/1011:45
SFO
-
SIN
Nonstop16h 25m
Singapore Airlines
Deal found 11/5₹ 90,541
Thu 17/908:45
SIN
-
SFO
Nonstop15h 30m
United Airlines
Thu 17/922:40
SFO
-
SIN
Nonstop16h 35m
United Airlines
Deal found 15/5₹ 90,636
Thu 21/508:45
SIN
-
SFO
Nonstop15h 45m
United Airlines
Thu 4/622:50
SFO
-
SIN
Nonstop16h 25m
United Airlines
Deal found 15/5₹ 90,732
Wed 17/608:45
SIN
-
SFO
Nonstop15h 45m
United Airlines
Mon 6/711:10
SFO
-
SIN
Nonstop16h 25m
United Airlines
Deal found 15/5₹ 90,828
Mon 22/613:45
SIN
-
SFO
1 stop21h 10m
China Airlines
Sat 4/701:05
SFO
-
SIN
1 stop20h 30m
China Airlines
Deal found 14/5₹ 90,923
Tue 2/602:00
SIN
-
SFO
1 stop32h 55m
China Airlines
Tue 28/701:05
SFO
-
SIN
1 stop20h 30m
China Airlines
Deal found 12/5₹ 91,019
Sun 12/702:00
SIN
-
SFO
1 stop33h 30m
China Airlines
Thu 23/701:05
SFO
-
SIN
1 stop20h 30m
China Airlines
Deal found 14/5₹ 91,211
Thu 9/702:00
SIN
-
SFO
1 stop33h 30m
China Airlines
Thu 16/701:05
SFO
-
SIN
1 stop32h 30m
China Airlines
Deal found 12/5₹ 91,402

Find flight deals from Singapore to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to San Francisco (SFO). 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 15 May 2026.

Round-trip from

₹ 90,158

One-way from

₹ 44,696

Popular in

April

Cheapest in

February

Average price

₹ 92,455

Good one-way deal

₹ 41,051 or less
Singapore Airlines
  • Singapore Airlines
  • 3/9-12/9
  • Nonstop
  • 32h 10m total
  • Singapore to San Francisco
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 23/10
  • Nonstop
  • 15h 45m total
  • Singapore to San Francisco
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (₹ 1,075,455 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 159,477 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a one-way flight from Singapore Changi to San Francisco.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to San Francisco 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 454,620 searches. Data last updated 15 May 2026.
Use the filters below to find and compare flights from Singapore to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 22/10

08:45-09:15

Nonstop15h 30m

San Francisco

Mon 26/10

22:40-07:00

Nonstop17h 20m

₹ 90,349

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 12/7

02:00-20:30

1 stop33h 30m

San Francisco

Thu 23/7

01:05-12:35

1 stop20h 30m

₹ 91,211

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 10/6

13:45-19:55

1 stop21h 10m

San Francisco

Tue 16/6

01:05-12:35

1 stop20h 30m

₹ 97,527

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 13/7

06:15-10:45

2 stops43h 30m

San Francisco

Fri 24/7

20:55-06:40

2 stops42h 45m

₹ 106,428
Fastest return journey

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 1/10

08:45-09:15

Nonstop15h 30m

San Francisco

Thu 1/10

22:40-06:15

Nonstop16h 35m

₹ 108,342

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 8/7

08:45-09:30

Nonstop15h 45m

San Francisco

Wed 16/9

10:50-18:35

Nonstop16h 45m

₹ 114,946

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 1/7

20:35-21:20

Nonstop15h 45m

San Francisco

Tue 22/9

10:50-18:35

Nonstop16h 45m

₹ 121,646

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 9/7

11:05-16:55

1 stop20h 50m

San Francisco

Thu 23/7

11:10-18:35

Nonstop16h 25m

₹ 128,728

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 14/7

20:35-21:20

Nonstop15h 45m

San Francisco

Thu 23/7

11:10-18:35

Nonstop16h 25m

₹ 140,883
Cheapest one-way

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 2/6

20:35-21:20

Nonstop15h 45m

₹ 44,983

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Singapore to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Singapore with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to San Francisco

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

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Singapore to San Francisco (average of ₹ 64,699). Flying from Singapore to San Francisco in April is currently the most expensive (average of ₹ 103,940). 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 SIN to SFO?

Find hourly flight availability from Singapore to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 May 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to San Francisco as you normally would.

How much does it cost for a return flight from Singapore to San Francisco?

Related info for your journey

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

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

    Within the past month, 8 users have taken a look at flights from Singapore Changi to San Francisco.

  • How long is the flight from Singapore to San Francisco?

    United Airlines and China Airlines can get you from Singapore to San Francisco in just under 15h 30m. Your travel time can differ by up to 18h. Singapore and San Francisco are separated by a distance of 13572 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as ₹ 35,442. However, be on the lookout for offers from EVA Air and Cathay Pacific, as they are both options that can get you from Singapore to San Francisco for a low price.

  • What are the cheapest flights from Singapore to San Francisco?

    The cheapest flight price from Singapore to San Francisco is ₹ 40,688. On average you can expect to pay ₹ 46,406. The most popular route, (Singapore Changi - San Francisco), can usually be booked for ₹ 172,946.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to San Francisco 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 Singapore to San Francisco?

    Currently, February is the cheapest month in which you can book a flight from Singapore to San Francisco (average of ₹ 64,699). Flying from Singapore to San Francisco in April is currently the most expensive (average of ₹ 103,940). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
San Bruno
Mountain View
Fairfield
Burlingame
Milpitas
Santa Clara

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How does Cheapflights help users find flights from Singapore to San Francisco?

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Why should you use Cheapflights to find cheap flight tickets from Singapore to San Francisco?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to San Francisco for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Singapore to San Francisco with no change fees?

Need flexible booking options for your flight to San Francisco from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to San Francisco become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

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