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Cheap flights from Singapore to San Francisco from ₹ 39,083

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to San Francisco departing on 13/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Asiana Airlines Logo
23:10 - 14:00SIN-SFO
30h 50m1 stop
Asiana Airlines Logo
23:50 - 21:55SFO-SIN
30h 05m1 stop
₹ 60,610Asiana Airlines
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Sat, 7 Feb - Wed, 18 Feb
Cathay Pacific Logo
01:25 - 22:15SIN-SFO
35h 50m1 stop
Cathay Pacific Logo
23:55 - 11:55SFO-SIN
21h 00m1 stop
₹ 60,698Cathay Pacific
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Wed, 11 Mar - Mon, 16 Mar
United Airlines Logo
10:10 - 10:05SIN-SFO
14h 55mdirect
United Airlines Logo
11:35 - 20:15SFO-SIN
17h 40mdirect
₹ 65,286United Airlines
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Thu, 12 Mar - Mon, 16 Mar
United Airlines Logo
22:20 - 22:15SIN-SFO
14h 55mdirect
United Airlines Logo
23:40 - 08:00SFO-SIN
17h 20mdirect
₹ 65,463United Airlines
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Thu, 12 Mar - Mon, 16 Mar
China Airlines Logo
02:00 - 18:45SIN-SFO
32h 45m1 stop
China Airlines Logo
23:40 - 00:40SFO-SIN
33h 00m1 stop
₹ 68,992China Airlines
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Fri, 23 Jan - Sun, 25 Jan
China Airlines Logo
02:00 - 18:45SIN-SFO
32h 45m1 stop
China Airlines Logo
23:40 - 13:05SFO-SIN
21h 25m1 stop
₹ 69,080China Airlines
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Fri, 21 Nov - Thu, 19 Feb
STARLUX Airlines Logo
14:45 - 19:00SIN-SFO
20h 15m1 stop
STARLUX Airlines Logo
00:10 - 13:25SFO-SIN
22h 15m1 stop
₹ 73,138STARLUX Airlines
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Thu, 5 Mar - Sun, 8 Mar
STARLUX Airlines Logo
14:45 - 19:00SIN-SFO
20h 15m1 stop
STARLUX Airlines Logo
00:10 - 13:25SFO-SIN
22h 15m1 stop
₹ 73,226STARLUX Airlines
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Thu, 5 Mar - Sun, 8 Mar
Korean Air Logo
01:35 - 09:30SIN-SFO
23h 55m1 stop
Korean Air Logo
11:40 - 05:00SFO-SIN
25h 20m1 stop
₹ 74,550Korean Air
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Mon, 17 Nov - Wed, 26 Nov
Korean Air Logo
01:35 - 09:30SIN-SFO
23h 55m1 stop
Korean Air Logo
11:40 - 05:00SFO-SIN
25h 20m1 stop
₹ 74,638Korean Air
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Fri, 6 Feb - Wed, 18 Feb

Cathay Pacific flights from Singapore to San Francisco

Our best Cathay Pacific deals on Singapore to San Francisco flight tickets
Cathay Pacific
11 Mar
SIN01:25Singapore Changi
35h 50m
1 stop
SFO22:15San Francisco
16 Mar
SFO23:55San Francisco
21h 00m
1 stop
SIN11:55Singapore Changi
₹ 60,698
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Cathay Pacific
19 Nov
SIN01:25Singapore Changi
35h 50m
1 stop
SFO21:15San Francisco
24 Nov
SFO22:55San Francisco
28h 20m
1 stop
SIN19:15Singapore Changi
₹ 60,787
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Cathay Pacific
17 Nov
SIN20:15Singapore Changi
17h 00m
1 stop
SFO21:15San Francisco
27 Nov
SFO21:45San Francisco
30h 25m
1 stop
SIN20:10Singapore Changi
₹ 60,875
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United Airlines flights from Singapore to San Francisco

Our best United Airlines deals on Singapore to San Francisco flight tickets
United Airlines
12 Mar
SIN10:10Singapore Changi
14h 55m
SFO10:05San Francisco
16 Mar
SFO11:35San Francisco
17h 40m
SIN20:15Singapore Changi
₹ 65,286
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United Airlines
12 Mar
SIN22:20Singapore Changi
14h 55m
SFO22:15San Francisco
16 Mar
SFO23:40San Francisco
17h 20m
SIN08:00Singapore Changi
₹ 65,463
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United Airlines
19 Nov
SIN10:10Singapore Changi
15h 05m
SFO09:15San Francisco
26 Nov
SFO22:35San Francisco
17h 25m
SIN08:00Singapore Changi
₹ 65,551
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momondo 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, momondo users made 59,053 searches. Data last updated 30 October 2025.
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

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sat 7/2

23:10-14:00

1 stop30h 50m

San Francisco

Wed 18/2

23:50-21:55

1 stop30h 05m

₹ 60,610

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 11/3

01:25-22:15

1 stop35h 50m

San Francisco

Mon 16/3

23:55-11:55

1 stop21h 00m

₹ 60,698

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 12/3

10:10-10:05

Nonstop14h 55m

San Francisco

Mon 16/3

11:35-20:15

Nonstop17h 40m

₹ 65,286

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 12/3

22:20-22:15

Nonstop14h 55m

San Francisco

Mon 16/3

23:40-08:00

Nonstop17h 20m

₹ 65,463

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 23/1

02:00-18:45

1 stop32h 45m

San Francisco

Sun 25/1

23:40-00:40

1 stop33h 00m

₹ 68,992

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 21/11

02:00-18:45

1 stop32h 45m

San Francisco

Thu 19/2

23:40-13:05

1 stop21h 25m

₹ 69,080

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 5/3

14:45-19:00

1 stop20h 15m

San Francisco

Sun 8/3

00:10-13:25

1 stop22h 15m

₹ 73,138

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 5/3

14:45-19:00

1 stop20h 15m

San Francisco

Sun 8/3

00:10-13:25

1 stop22h 15m

₹ 73,226

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 17/11

01:35-09:30

1 stop23h 55m

San Francisco

Wed 26/11

11:40-05:00

1 stop25h 20m

₹ 74,550

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 6/2

01:35-09:30

1 stop23h 55m

San Francisco

Wed 18/2

11:40-05:00

1 stop25h 20m

₹ 74,638

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Singapore to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

In general, February is the cheapest month to fly from Singapore to San Francisco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 68,550. If you aren’t able to travel to San Francisco during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of ₹ 70,050.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Singapore to San Francisco is on a Thursday. Travellers who choose to depart for San Francisco on a Thursday will often find tickets for as low as ₹ 81,321. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around ₹ 117,335.

What is the cheapest time of day to depart on your flight to San Francisco?

The cheapest time of day to fly to San Francisco is in the morning when flights can be purchased for as low as ₹ 89,648. Flights in the evening are often more expensive, with an average ticket price of ₹ 95,237.

What is the cheapest Singapore Changi to San Francisco flight route?

Fly from Singapore Changi to San Francisco for the best Singapore Changi - San Francisco flight prices

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

You are more likely to see cheaper flights to San Francisco from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around ₹ 77,130 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Singapore for as low as ₹ 69,609 on momondo.

What cabin class options are available on Singapore Changi to San Francisco flights?

There are 3 cabin classes available to choose from on Singapore Changi to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to San Francisco flights?

You could potentially save up to 63% on your flight if you consider stops on a Singapore to San Francisco flight.

How have Singapore to San Francisco flight prices changed over time?

As of October 2025, prices for Singapore to San Francisco flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Singapore to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Singapore to San Francisco (SIN to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to San Francisco

Fastest flight time

14h 35m

Direct flights

Every day

Airports in San Francisco

1 airport
The fastest flight from Singapore to San Francisco takes 14h 35m
Direct flights go from Singapore to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)
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  • How far is Singapore Changi to San Francisco by plane?

    Singapore Changi and San Francisco are 13574.2 km apart from one another. A reasonable flight in good conditions will take 14h 50m.

  • When did momondo last update prices for flights from Singapore Changi Airport to San Francisco Airport?

    Prices for flights from Singapore Changi Airport to San Francisco Airport are updated daily.

  • How old do you have to be to fly from Singapore Changi Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Singapore to San Francisco?

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Menlo Park
Davis
Santa Clara
Palo Alto
San Mateo
Gilroy
South San Francisco
Rancho Cordova
Belmont
Roseville
Bodega Bay
Woodland
Cupertino
Daly City
Sunnyvale
Fremont
Calistoga

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to San Francisco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Singapore to San Francisco . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Singapore to San Francisco with flexible booking policies on momondo?

Flights from Singapore to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Singapore to San Francisco?

Once all potential Singapore to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Singapore to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Singapore to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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