Find flights
Deals
Airlines
Travel Guide

S$ 604+ Cheap flights to San Francisco

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 23-5. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
22 Dec — 29 Dec1
1 adult

Flights to San Francisco in 2024

Find the latest flights to San Francisco in 2024, 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 17 December 2024.

Return from

S$ 977

One-way from

S$ 604

Popular in

August

Cheapest in

October

Average price

S$ 1,426
Cathay Pacific
  • Cathay Pacific
  • 30-1-6-2
  • 2 total stops
  • 42h 25m total
  • Singapore to San Francisco
Vietnam Airlines
  • Vietnam Airlines
  • 23-5
  • 1 total stop
  • 39h 15m total
  • Singapore to San Francisco
High demand for flights, 9% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in December 2024

Find flight deals to San Francisco

Cheapest flights to San Francisco
Explore the most affordable flight options available to San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 17 December 2024.

Tue 24-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Tue 31-1210:40SFO - SIN
Nonstop17h 35mUnited Airlines
Deal found 16-12S$ 1,141
Tue 24-1218:00SIN - SFO
1 stop19h 00mCathay Pacific
Tue 31-1223:35SFO - SIN
1 stop20h 20mCathay Pacific
Deal found 16-12S$ 1,162
Tue 31-1210:00SIN - SFO
1 stop21h 35mAir Canada
Tue 7-116:35SFO - SIN
1 stop23h 20mAir Canada
Deal found 15-12S$ 1,240
Thu 19-1210:10SIN - SFO
Nonstop14h 50mMultiple Airlines
Mon 6-111:00SFO - SIN
1 stop21h 55mMultiple Airlines
Deal found 16-12S$ 1,293
Wed 18-1200:25SIN - SFO
1 stop24h 35mChina Eastern
Mon 6-112:00SFO - SIN
1 stop37h 10mChina Eastern
Deal found 16-12S$ 1,302
Tue 17-1213:15SIN - SFO
1 stop17h 35mEVA Air
Fri 3-112:00SFO - SIN
1 stop32h 05mEVA Air
Deal found 16-12S$ 1,530
Mon 16-1202:20SIN - SFO
1 stop23h 20mJapan Airlines
Thu 2-111:40SFO - SIN
1 stop21h 10mJapan Airlines
Deal found 16-12S$ 1,867
Mon 16-1202:00SIN - SFO
1 stop32h 50mChina Airlines
Sat 4-123:40SFO - SIN
1 stop33h 00mChina Airlines
Deal found 16-12S$ 2,044
Wed 18-1223:10SIN - SFO
1 stop30h 50mAsiana Airlines
Wed 25-1223:30SFO - SIN
1 stop33h 05mAsiana Airlines
Deal found 16-12S$ 2,156
Mon 30-1201:30SIN - SFO
2 stops33h 04mDelta
Tue 7-106:10SFO - SIN
2 stops26h 00mDelta
Deal found 15-12S$ 2,361
Thu 19-1219:55SIN - SFO
Nonstop14h 40mSingapore Airlines
Mon 6-120:15SFO - SIN
Nonstop17h 30mSingapore Airlines
Deal found 16-12S$ 2,369
Sat 21-1223:45SIN - SFO
2 stops28h 50mLufthansa
Mon 30-1220:35SFO - SIN
2 stops28h 15mLufthansa
Deal found 16-12S$ 2,411

Find flights to San Francisco within your budget

Locate flights to San Francisco 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 17 December 2024.

Fly from

Any airport

Route

Depart

Return

Price

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 30-1

16:45-21:00

1 stop20h 15m

San Francisco

Thu 6-2

22:55-13:05

1 stop22h 10m

S$ 977

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 27-1

09:15-07:50

Nonstop14h 35m

San Francisco

Mon 24-2

09:40-19:05

Nonstop17h 25m

S$ 1,029

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sat 25-1

02:00-18:50

1 stop32h 50m

San Francisco

Wed 29-1

23:40-13:05

1 stop21h 25m

S$ 1,031

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 10-4

23:10-15:00

1 stop30h 50m

San Francisco

Tue 6-5

23:30-21:55

1 stop31h 25m

S$ 1,034

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 27-1

14:45-18:50

1 stop20h 05m

San Francisco

Mon 24-2

23:10-13:25

1 stop22h 15m

S$ 1,140

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 28-5

13:10-18:40

1 stop20h 30m

San Francisco

Wed 2-7

22:50-12:10

1 stop22h 20m

S$ 1,141

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sat 1-2

22:20-21:10

Nonstop14h 50m

San Francisco

Sun 6-4

22:40-06:45

Nonstop17h 05m

S$ 1,144

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 26-1

01:30-22:32

2 stops37h 02m

San Francisco

Mon 24-2

20:40-05:00

2 stops40h 20m

S$ 1,167

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 27-1

01:30-09:30

1 stop24h 00m

San Francisco

Wed 9-4

12:40-05:00

1 stop25h 20m

S$ 1,168

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 28-5

15:10-20:00

1 stop19h 50m

San Francisco

Fri 4-7

13:00-13:50

1 stop33h 50m

S$ 1,191

Flights are sorted by cheapest return flights first.

Deals found on 16-12

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight to San Francisco

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

Travel insights for flights to San Francisco

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

When is the best time to book a flight to San Francisco?

Use this chart to determine the optimal time to book a return flight from Singapore to San Francisco. Price data was last updated on 13 December 2024.

The price you pay for your flight to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to San Francisco?

On average, a flight from Singapore to San Francisco takes 14 hours 35 minutes. Flights to San Francisco 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?

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

Users looking for the lowest fares to San Francisco should consider flying on Wednesday at midday, 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

The most flights from Singapore to San Francisco 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 cheapest airlines that fly to San Francisco?

The cheapest airlines flying from Singapore to San Francisco are Philippine Airlines, United Airlines and Cathay Pacific.

Rainfall in San Francisco by month

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

In terms of precipitation, rainfall in San Francisco 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 when rainfall is around 0.0 mm.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, 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

Get insights into the airlines that provide service to San Francisco. 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. Reviews last updated 17 December 2024.
See what other customers who have flown with ANA, Singapore Airlines and Asiana Airlines to San Francisco have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
129 reviews

Boarding

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.1

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
129 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Boarding

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.1

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.

8.4
Very Good
1,276 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Boarding

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.1

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.

8.4
Very Good
1,018 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Boarding

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.1

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.

8.4
Very Good
841 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Boarding

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.1

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.

8.3
Very Good
1,442 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Boarding

9.1

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.1

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.

San Francisco climate

San Francisco is surprisingly chilly, even in summer. Summer temperatures occasionally go above 21 (Celsius) with a morning fog over the city. Due to the fog, the city rarely sees more than a few hot days in a row, but just a few kilometres inland it’s clear, hot, and dry. Autumn has clear skies and temperatures in the mid-20s. Winter temperatures are usually in the teens and rarely go below freezing. But the winter rain combined with ocean breezes can make it feel cold. San Francisco is a popular holiday destination and has visitors, festivals, and events year-round. There’s always something going on.

Getting around San Francisco

Renting a car in San Francisco is more trouble than it’s worth. The city is covered with steep hills and one-way streets, traffic backups can be a nightmare and parking is scarce and expensive. You’ll only need a car if you’re heading out of town. It’s easy to get around on foot and the public transport system can get you anywhere else. 

San Francisco’s main transport network is the San Francisco Municipal Railway (Muni). It has 100 bus lines with electric trolley buses and the famous historic cable cars. Riding one of the cable cars from Nob Hill down to Fisherman’s Wharf is an integral part of the San Francisco tourist experience. Check out the Muni Passports that offer unlimited rides for several days. 

Biking is a popular way to get around, but you’ll have to steel yourself to get up and over some of the hills. The easiest way to get a cab is calling ahead or lining up for one at a hotel stand. To get out of the city, you can hop aboard the Bay Area Rapid Transit (BART), the fast and efficient subway linking the city to the East Bay. You can also catch one of the many ferries sailing for Sausalito, Larkspur and Tiburon.

What is good to know if travelling to San Francisco?

  • San Francisco is a city for walking. The promenade between Crissy Field and Fort Point at the foot of the Golden Gate Bridge has some of the best views of the bridge, bay, and city. Take a walk across the Golden Gate Bridge, even just part way, for an exhilarating San Francisco experience. In town, climb the stairs of Telegraph Hill to Coit Tower, a monument to the city’s volunteer firefighters, and a spectacular view of the city and bay.
  • Golden Gate Park is the biggest and loveliest expanse of green in San Francisco and is filled with gardens, lakes, sporting facilities, concerts, wildlife exhibits, and museums. On Sundays, the main drive closes to traffic and opens to joggers, cyclists, roller-bladers, and strollers. Even when filled with people, the park doesn’t feel crowded and you can always find a secluded space.
  • San Francisco has a wealth of freebies and free exhibits; some are free on certain days and some are always free. Here’s a starter list: the Cable Car Museum, Creativity Explored, Fisherman’s Wharf’s Musée Mécanique, Mission Dolores, Precita Eyes Mural Arts and Visitors Centre, the Randall Museum, galleries at the San Francisco Art Institute, the Tattoo Art Museum, and the Wells Fargo Bank History Museum.
  • Alcatraz sends chills up many a tourist’s back. More than just the prison, the island was the location of the first US fort and lighthouse on the West Coast. There are gardens, tide pools, and bird colonies to explore. Make your reservations in advance, even online before you arrive, as the tours fill quickly. If you’re there at the end of September, watch or join the Alcatraz Invitational Swim and see if you can swim from the Rock to shore.
  • Fisherman’s Wharf, Pier 39, and Ghirardelli Square cover several blocks along the waterfront and are probably the most popular sights. But the city’s neighbourhoods show you the true spirit of San Francisco, particularly the Mission’s Latin shops and restaurants, North Beach’s shopping and Italian restaurants, Pacific Heights’s extraordinary mansions and bay views, and Chinatown’s sights, herbal shops, and a tour and free cookie at the Golden Gate Fortune Cookies Co.
  • The Castro district is predominately gay and is home to many of the city’s gay-owned businesses. The area has a neighbourhood feel, is safe, and has lots of stylish shops, restaurants, bars, and restored Victorian houses. The Castro is busy during the day and really comes alive at night. There are events and festivals year-round, including the city’s longest running street fair and a Hallowe’en festival bigger and more extravagant than any other.
  • Russian Hill has steep streets, lush gardens, and homes occupied by both the wealthy and bohemian. Lombard Street, dubbed “the crookedest street in the world,” has such a steep decline that it has to zigzag, with eight switchbacks, down Russian Hill. Lined with Victorian mansions and some of the most expensive real estate in the city, Lombard is popular with tourists. Traffic is heavy as they queue up at the top to drive down, then gather at the bottom to take pictures.
  • Nob Hill is a genteel, well-heeled district originally settled by railroad barons and gold-rush kings whose mansions are now luxury hotels. For something a little different, take an evening Vampire Tour of Nob Hill.
  • The wine country is about an hour from San Francisco. Most of California’s wineries are in Napa Valley and Sonoma Valley and offer tours, tastings, restaurants, and spas. Napa Valley has more wineries and a higher volume of tourism, and Sonoma Valley is lower key with family-run wineries and a relaxed ambience.
  • For discounts on attractions, transportation, tours, restaurants, and entertainment, check out the San Francisco City Pass and the Go San Francisco Card and see if either one fits your itinerary.
  • When is the best time to fly to San Francisco?

    Peak season: San Francisco’s peak season is the summer when most of the tourists come to visit. Off season: Winter is the low season for flights to San Francisco; however, this is when the ballet and opera seasons are in full swing. Shoulder season: Mid-September to mid-November is the best time to visit San Francisco. Most of the tourists have gone home, and San Francisco is usually warm and sunny.

  • What airport do you fly into for flights to San Francisco?

    If you book a flight to San Francisco, you will be flying into San Francisco, which is the city’s only airport. San Francisco (SFO) is located 19.0 km from the centre of San Francisco. Booking flights from Singapore to San Francisco should be relatively easy as there are 4 daily flights from 9 different airlines.

  • Can I find cheaper flights to San Francisco 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 on Cheapflights that require 1 or 2 stops for potential cost savings.

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

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

  • What is the cheapest airport to fly to in San Francisco?

    San Francisco is currently the cheapest airport to fly to in San Francisco. One-way flights to San Francisco typically cost S$ 26, while return flights cost around S$ 138.

  • How much is a return flight to San Francisco?

    A return flight to San Francisco will typically cost around S$ 269, however they can be found for as little as S$ 102.

  • Which airport is closest to Union Square?

    f being close to Union Square is important to you, you’ll want to land at San Francisco Airport.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly your favourite airline to San Francisco

Fly your favorite airline to San Francisco. Flight routes are based on user searches made on Cheapflights and were last updated on 17 December 2024.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to San Francisco?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to San Francisco.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights to San Francisco flexibly with Cheapflights today.

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

Of course! You can track prices for flights to San Francisco and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.