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S$ 546+ Cheap flights to San Francisco Bay Area

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 25-10. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Flights to San Francisco Bay Area in 2025

Find the latest flights to San Francisco Bay Area in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 12 September 2025.

Return from

S$ 806

One-way from

S$ 546

Popular in

August

Cheapest in

February

Average price

S$ 1,074
Philippine Airlines
  • Philippine Airlines
  • 11-10-18-10
  • 2 total stops
  • 47h 50m total
  • Singapore to San Francisco
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United Airlines
  • United Airlines
  • 12-10
  • Nonstop
  • 15h 30m total
  • Singapore to San Francisco Bay Area
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Highest demand for flights based on searches. 3% potential increase in price (S$ 60 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (S$ 30 potential savings vs. average return price).
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Average for return flights in September 2025
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Find flights to San Francisco Bay Area

Browse one-way and return flights deals to San Francisco Bay Area on Cheapflights. Flight deals are based on user searches and were last updated on 12 September 2025
Explore San Francisco Bay Area
Flights to San Francisco
Flights to San Jose

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Cheapest flights to San Francisco Bay Area
Explore the most affordable flight options available to San Francisco Bay Area. Find the lowest fares based on data from user searches, with prices last updated on 12 September 2025.

Sat 11-1010:25SIN - SFO
1 stop25h 25mPhilippine Airlines
Sat 18-1023:55SFO - SIN
1 stop22h 25mPhilippine Airlines
Deal found 11-9S$ 806
Fri 24-1000:20SIN - SFO
1 stop35h 30mPhilippine Airlines
Sat 1-1123:30SFO - SIN
1 stop22h 30mPhilippine Airlines
Deal found 10-9S$ 814
Mon 6-1014:35SIN - SFO
1 stop21h 15mPhilippine Airlines
Mon 13-1023:55SFO - SIN
1 stop22h 25mPhilippine Airlines
Deal found 10-9S$ 821
Tue 16-900:20SIN - SFO
1 stop35h 30mPhilippine Airlines
Wed 24-923:55SFO - SIN
1 stop22h 25mPhilippine Airlines
Deal found 10-9S$ 834
Wed 12-1109:15SIN - SFO
Nonstop14h 35mSingapore Airlines
Tue 17-209:40SFO - SIN
Nonstop17h 25mSingapore Airlines
Deal found 10-9S$ 839
Sun 26-1001:25SIN - SFO
1 stop35h 50mCathay Pacific
Fri 31-1012:25SFO - SIN
1 stop32h 30mCathay Pacific
Deal found 11-9S$ 852
Mon 13-1013:25SIN - SFO
1 stop24h 15mCathay Pacific
Sat 25-1000:35SFO - SIN
1 stop20h 20mCathay Pacific
Deal found 10-9S$ 853
Wed 15-1001:50SIN - SFO
1 stop35h 50mCathay Pacific
Sat 1-1123:55SFO - SIN
1 stop22h 10mCathay Pacific
Deal found 11-9S$ 859
Sat 18-1018:00SIN - SFO
1 stop38h 30mCathay Pacific
Wed 29-1023:55SFO - SIN
1 stop29h 15mCathay Pacific
Deal found 11-9S$ 862
Sat 25-1013:45SIN - OAK
2 stops25h 18mMultiple Airlines
Sat 1-1120:03OAK - SIN
2 stops26h 02mMultiple Airlines
Deal found 10-9S$ 1,149
Sat 25-1002:00SIN - SJC
2 stops47h 09mMultiple Airlines
Sun 2-1110:48SJC - SIN
2 stops34h 17mMultiple Airlines
Deal found 11-9S$ 1,204
Wed 22-1015:10SIN - OAK
2 stops23h 53mMultiple Airlines
Wed 29-1020:03OAK - SIN
2 stops25h 02mMultiple Airlines
Deal found 11-9S$ 1,256

Cheapflights Fare Finder

 
Locate flights to San Francisco Bay Area that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 12 September 2025.
Use the filters below to find and compare flights to San Francisco Bay Area that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 2-11

01:25-21:15

1 stop35h 50m

San Francisco

Sun 16-11

11:25-05:40

1 stop26h 15m

S$ 889

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 26-10

01:25-22:15

1 stop35h 50m

San Francisco

Fri 31-10

12:25-05:40

1 stop26h 15m

S$ 890

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 12-12

14:25-18:45

1 stop20h 20m

San Francisco

Tue 6-1

23:40-00:40

1 stop33h 00m

S$ 953

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 2-11

02:00-18:45

1 stop32h 45m

San Francisco

Thu 13-11

23:40-13:05

1 stop21h 25m

S$ 953

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 9-11

14:25-18:45

1 stop20h 20m

San Francisco

Thu 13-11

23:40-13:05

1 stop21h 25m

S$ 953

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 7-12

02:00-18:45

1 stop32h 45m

San Francisco

Tue 6-1

23:40-00:40

1 stop33h 00m

S$ 953

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 12-12

14:25-18:45

1 stop20h 20m

San Francisco

Mon 5-1

23:40-00:40

1 stop33h 00m

S$ 953

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 23-10

08:45-09:15

Nonstop15h 30m

San Francisco

Sun 26-10

22:35-07:00

Nonstop17h 25m

S$ 975

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 7-11

22:20-21:15

Nonstop14h 55m

San Francisco

Mon 17-11

10:50-20:15

Nonstop17h 25m

S$ 976

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 7-11

22:20-21:15

Nonstop14h 55m

San Francisco

Sun 16-11

10:50-20:15

Nonstop17h 25m

S$ 976

Flights are sorted by cheapest return flights first.

Deals found on 11-9

Showing 1-10 of 56 results
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Best time to book a flight to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area 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 to San Francisco Bay Area

How long is the flight to San Francisco Bay Area?

On average, a flight from Singapore to San Francisco Bay Area takes 20 hours 39 minutes. Flights to San Francisco Bay Area from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to San Francisco Bay Area?

Use this chart to determine the cheapest time to fly return from Singapore to San Francisco Bay Area. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to San Francisco Bay Area should consider flying on Saturday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday mornings, when prices are usually at their highest.

Weekly flight availability to San Francisco Bay Area

The most flights from Singapore to San Francisco Bay Area 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).

What are the most popular airlines that fly to San Francisco Bay Area?

The most popular airlines flying from Singapore to San Francisco Bay Area are Singapore Airlines, United Airlines and Cathay Pacific.

Singapore Airlines
Singapore Airlines
From S$ 681
United Airlines
United Airlines
From S$ 597
Cathay Pacific
Cathay Pacific
From S$ 715
China Airlines
China Airlines
From S$ 766

What are the cheapest airlines that fly to San Francisco Bay Area?

The cheapest airlines flying from Singapore to San Francisco Bay Area are Japan Airlines, United Airlines and Philippine Airlines.

Rainfall in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco Bay Area ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco Bay Area when rainfall is around 0.0 mm.

Temperature in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco Bay Area, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 San Francisco Bay Area. Reviews last updated 12 September 2025.
Check out reviews from past customers who have flown EVA Air, China Airlines, andSingapore Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,236 reviews
Check prices

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very Good
1,236 reviews
EVA Air
8.4
Very Good
1,236 reviews
Check prices

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
China Airlines
8.3
Very Good
767 reviews
EVA Air
8.4
Very Good
1,236 reviews
Check prices

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Singapore Airlines
8.1
Very Good
1,365 reviews
EVA Air
8.4
Very Good
1,236 reviews
Check prices

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Cathay Pacific
7.6
Good
993 reviews
EVA Air
8.4
Very Good
1,236 reviews
Check prices

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
United Airlines
7.4
Good
8,937 reviews
EVA Air
8.4
Very Good
1,236 reviews
Check prices

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

FAQs about flying to San Francisco Bay Area

  • Can I find cheaper flights to San Francisco Bay Area if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Francisco Bay Area on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Francisco Bay Area?

    Based on reviews from Cheapflights users, Japan Airlines is rated the highest out of the airlines that fly to San Francisco Bay Area.

  • How much is a return flight to San Francisco Bay Area?

    A return flight to San Francisco Bay Area will typically cost around S$ 674, however they can be found for as little as S$ 321.

  • Where does the fastest flight to San Francisco Bay Area depart from?

    For those looking to save time traveling to San Francisco Bay Area, Singapore Changi offers the quickest one-way flight (14 hours 35 minutes).

  • Does San Francisco have rental cars?

    Yes. Those touching down at San Francisco can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Francisco?

    Yes. San Francisco has hotels nearby for those requiring accommodations. Grand Hyatt At Sfo is the closest property to San Francisco (1.6 km away from San Francisco).

See more FAQs

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Millions of users choose and trust Cheapflights to book the best flight deals to San Francisco Bay Area for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Cheapflights does show flights with no change fees to all users. To see these options for flights to San Francisco Bay Area, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to San Francisco Bay Area become cheaper?

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