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Cheap flights to San Francisco from S$ 90

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 6-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — SFO
27 Apr — 4 May1
1 adult
Sat 27-4
Sat 4-5

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 199,549 searches and data was last updated on 22 April 2024.

Popular in

July

Cheapest in

October

Average price

S$ 1,408

Return from

S$ 895

One-way from

S$ 573
High demand for flights, 19% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in April 2024
From Singapore Changi to San Francisco
One-way flight from Singapore Changi (SIN) to San Francisco (SFO)

Cheap flights to San Francisco in April & May 2024

Discover affordable flights and deals to San Francisco in April and May 2024. In the last 7 days, Cheapflights users made a total of 199,549 searches and data was last updated on 22 April 2024.
These are some of the cheapest-priced fares users can find on flights departing to San Francisco in April and May 2024. If these prices don't match your budget, be sure to check back soon for more deals.
Sun 28-408:30LAX - SFO
Nonstop1h 30mDelta
Sun 5-510:55SFO - LAX
Nonstop1h 35mDelta
Deal found 22-4S$ 148
Fri 26-422:45LAX - SFO
Nonstop1h 24mDelta
Sun 28-406:00SFO - LAX
Nonstop1h 30mDelta
Deal found 22-4S$ 151
Sun 19-506:00LAX - SFO
Nonstop1h 25mDelta
Wed 22-510:55SFO - LAX
Nonstop1h 35mDelta
Deal found 22-4S$ 170
Mon 22-422:45LAX - SFO
Nonstop1h 24mDelta
Thu 25-406:00SFO - LAX
Nonstop1h 30mDelta
Deal found 22-4S$ 182
Thu 2-506:30LAX - SFO
Nonstop1h 32mAlaska Airlines
Sun 5-507:20SFO - LAX
Nonstop1h 33mAlaska Airlines
Deal found 22-4S$ 187
Tue 28-511:40LAX - SFO
Nonstop1h 24mJetBlue
Sun 2-613:41SFO - LAX
Nonstop1h 29mJetBlue
Deal found 21-4S$ 189
Fri 17-522:20LAX - SFO
Nonstop1h 24mDelta
Mon 20-520:55SFO - LAX
Nonstop1h 40mDelta
Deal found 22-4S$ 202
Mon 20-506:00LAX - SFO
Nonstop1h 25mDelta
Thu 23-506:10SFO - LAX
Nonstop1h 35mDelta
Deal found 21-4S$ 210
Mon 6-522:35LAX - SFO
Nonstop1h 30mAlaska Airlines
Fri 10-507:20SFO - LAX
Nonstop1h 33mAlaska Airlines
Deal found 22-4S$ 211

San Francisco 2024 flight deals

Explore flight deals for San Francisco in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 199,549 searches and data were last updated on 22 April 2024.
Browse some of the best deals on flights to San Francisco in 2024. For more flight deals, be sure to check back very soon.
Sun 28-406:00LAX - SFO
Nonstop1h 26mDelta
Sun 5-506:00SFO - LAX
Nonstop1h 30mDelta
Deal found 21-4S$ 121
Fri 26-422:45LAX - SFO
Nonstop1h 24mDelta
Sat 27-406:00SFO - LAX
Nonstop1h 30mDelta
Deal found 22-4S$ 124
Tue 6-815:25LAX - SFO
Nonstop1h 16mDelta
Thu 8-806:45SFO - LAX
Nonstop1h 30mDelta
Deal found 21-4S$ 142
Sun 28-408:30LAX - SFO
Nonstop1h 30mDelta
Sun 5-510:55SFO - LAX
Nonstop1h 35mDelta
Deal found 22-4S$ 148
Fri 26-422:45LAX - SFO
Nonstop1h 24mDelta
Sun 28-406:00SFO - LAX
Nonstop1h 30mDelta
Deal found 22-4S$ 151
Wed 11-1206:00LAX - SFO
Nonstop1h 26mDelta
Wed 11-1220:15SFO - LAX
Nonstop1h 36mDelta
Deal found 22-4S$ 157
Tue 18-622:25LAX - SFO
Nonstop1h 27mDelta
Sun 23-618:59SFO - LAX
Nonstop1h 34mDelta
Deal found 22-4S$ 169
Sun 19-506:00LAX - SFO
Nonstop1h 25mDelta
Wed 22-510:55SFO - LAX
Nonstop1h 35mDelta
Deal found 22-4S$ 170
Mon 22-422:45LAX - SFO
Nonstop1h 24mDelta
Thu 25-406:00SFO - LAX
Nonstop1h 30mDelta
Deal found 22-4S$ 182

Flights to San Francisco departing soon

Discover available last-minute flight options to San Francisco, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 199,549 searches and data was last updated on 22 April 2024.
Have a look at some of the best last-minute flights available departing to San Francisco. Double check the price, date, and time of your last-minute flight.
Sat 27-412:52LAX - SFO
Nonstop1h 29mAmerican Airlines
Mon 29-409:05SFO - LAX
1 stop6h 25mAmerican Airlines
Deal found 21-4S$ 172
Sat 27-409:30LAX - SFO
Nonstop1h 23mFrontier
Mon 29-422:59SFO - LAX
1 stop8h 22mFrontier
Deal found 21-4S$ 182
Thu 2-506:30LAX - SFO
Nonstop1h 32mAlaska Airlines
Sun 5-507:20SFO - LAX
Nonstop1h 33mAlaska Airlines
Deal found 22-4S$ 187
Sat 27-413:00LAX - SFO
1 stop6h 07mAmerican Airlines
Mon 29-409:05SFO - LAX
1 stop6h 25mAmerican Airlines
Deal found 21-4S$ 219
Thu 2-506:00LAX - SFO
Nonstop1h 26mDelta
Mon 6-505:50SFO - LAX
1 stop18h 04mDelta
Deal found 21-4S$ 255
Thu 2-508:43LAX - SFO
Nonstop1h 32mAlaska Airlines
Mon 6-519:24SFO - LAX
1 stop12h 59mAlaska Airlines
Deal found 22-4S$ 287
Tue 30-410:50LAX - SFO
2 stops9h 11mAlaska Airlines
Sat 4-517:25SFO - LAX
Nonstop1h 33mAlaska Airlines
Deal found 21-4S$ 291
Sun 28-406:40LAX - SFO
Nonstop1h 15mSouthwest
Sun 5-520:05SFO - LAX
1 stop12h 10mSouthwest
Deal found 21-4S$ 293
Sat 27-406:30LAX - SFO
Nonstop1h 32mAlaska Airlines
Thu 2-511:00SFO - LAX
2 stops9h 13mAlaska Airlines
Deal found 21-4S$ 346

One-way flights to San Francisco

Explore one-way flight options to San Francisco for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 199,549 searches and data was last updated on 22 April 2024.
Choose from one of these one-way flights departing to San Francisco. Reserve a round-trip flight to San Francisco instead by utilizing the search form above.
Mon 6-522:35LAX - SFO
Nonstop1h 30mAlaska Airlines
Deal found 22-4S$ 90
Fri 17-506:00LAX - SFO
Nonstop1h 29mAlaska Airlines
Deal found 22-4S$ 94
Fri 24-506:00LAX - SFO
Nonstop1h 25mDelta
Deal found 22-4S$ 108
Sun 12-508:30LAX - SFO
Nonstop1h 30mDelta
Deal found 22-4S$ 135
Fri 14-622:25LAX - SFO
Nonstop1h 27mDelta
Deal found 21-4S$ 148
Mon 17-621:59LAX - SFO
1 stop9h 40mAlaska Airlines
Deal found 22-4S$ 157
Thu 20-621:59LAX - SFO
1 stop9h 40mAlaska Airlines
Deal found 21-4S$ 158
Thu 2-517:45LAX - SFO
1 stop5h 55mSouthwest
Deal found 22-4S$ 168
Fri 14-621:59LAX - SFO
1 stop9h 40mAlaska Airlines
Deal found 21-4S$ 178

Direct flights to San Francisco

Tue 28-511:40LAX - SFO
Nonstop1h 24mJetBlue
Sun 2-613:41SFO - LAX
Nonstop1h 29mJetBlue
Deal found 21-4S$ 189
Wed 19-612:10LAX - SFO
Nonstop1h 24mDelta
Sun 23-618:59SFO - LAX
Nonstop1h 34mDelta
Deal found 22-4S$ 196
Fri 17-522:20LAX - SFO
Nonstop1h 24mDelta
Mon 20-520:55SFO - LAX
Nonstop1h 40mDelta
Deal found 22-4S$ 202
Tue 25-619:00LAX - SFO
Nonstop1h 21mDelta
Sun 30-618:59SFO - LAX
Nonstop1h 34mDelta
Deal found 22-4S$ 210
Mon 6-522:35LAX - SFO
Nonstop1h 30mAlaska Airlines
Fri 10-507:20SFO - LAX
Nonstop1h 33mAlaska Airlines
Deal found 22-4S$ 211
Sun 5-506:30LAX - SFO
Nonstop1h 32mAlaska Airlines
Fri 10-507:20SFO - LAX
Nonstop1h 33mAlaska Airlines
Deal found 21-4S$ 214
Thu 16-522:20LAX - SFO
Nonstop1h 24mDelta
Sun 19-506:10SFO - LAX
Nonstop1h 35mDelta
Deal found 22-4S$ 237
Sat 29-612:10LAX - SFO
Nonstop1h 24mDelta
Sat 6-718:59SFO - LAX
Nonstop1h 34mDelta
Deal found 22-4S$ 241
Fri 28-612:10LAX - SFO
Nonstop1h 24mDelta
Fri 5-706:30SFO - LAX
Nonstop1h 31mDelta
Deal found 22-4S$ 282

Average price of flights to San Francisco by month

Plan your trip to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight to San Francisco is currently S$ 137 while a return flight costs S$ 192. Price data was last updated on 14 April 2024.

Currently, September is the cheapest month in which you can book a flight to San Francisco (average of S$ 833). Flying to San Francisco in August will prove the most costly (average of S$ 1,424). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

S$ 1,153

February

S$ 1,159

March

S$ 1,153

April

S$ 1,183

May

S$ 1,340

June

S$ 1,495

July

S$ 1,712

August

S$ 1,939

September

S$ 1,134

October

S$ 1,140

November

S$ 1,134

December

S$ 1,365

Temperature and rainfall in San Francisco by month

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

SFO

Temperature

11 - 17 °C

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).

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 to San Francisco. Price data was last updated on 28 January 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 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly to San Francisco?

Use this chart to determine the cheapest time to fly return to San Francisco. Price data was last updated on 14 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to San Francisco should consider flying on Thursday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday afternoons, when prices are usually at their highest.
Search Deals

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 22 April 2024.
See what other customers who have flown with United Airlines, ANA and EVA Air 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
101 reviews

Food

8.9

Overall

9.1

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

STARLUX Airlines
9.1
Wonderful
101 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews

Food

8.9

Overall

9.1

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

8.5
Very Good
948 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews

Food

8.9

Overall

9.1

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

8.4
Very Good
606 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews

Food

8.9

Overall

9.1

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

8.4
Very Good
1,557 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews

Food

8.9

Overall

9.1

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

8.3
Very Good
1,486 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews

Food

8.9

Overall

9.1

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Look outside the window of your San Francisco flight and watch the dense fog begin to evaporate as the monumental Golden Gate Bridge slowly makes its debut and your sybaritic journey is about to commence.

For years the City by the Bay has been attracting bohemian artists, musicians and technophiles who all flock to its fascinating neighbourhoods and world-class museums. And holidaymakers who book flights to San Francisco won’t be disappointed either. Your first day should begin with a walk across the Bridge then hop on a cable car and take a hilly ride through the city. Stop in Chinatown, which has one of the largest Chinese communities in the US, and sample some delicious dim sum. Then take a nostalgic stroll down the famous Haight-Ashbury district, where hippies congregate and in 1967 the ‘Summer of Love’ took place.

If you have some extra time, don’t miss a ferry ride to the chilling Alcatraz Island dubbed ‘The Rock’, home of the infamous prison where the likes of Al Capone and other notorious gangsters were imprisoned. Another island worth visiting is Angel Island. Although Angel was once a prison and quarantine station for immigrants, it’s come a long way since. Today visitors BBQ on the green grass, hike to the top of Mt. Livermore and go mountain biking around the picturesque island.

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 does SFO mean?

    San Francisco Airport is SFO. This code is created by the International Air Transport Association (IATA) and airlines use IATA codes to identify the departing or arrival airports in the flight routes they service.

  • 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 5 daily flights from 14 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 Airport is currently the cheapest airport to fly to in San Francisco. One-way flights to San Francisco Airport typically cost S$ 105, while return flights cost around S$ 77.

  • How much is a return flight to San Francisco?

    A return flight to San Francisco will typically cost around S$ 58, however they can be found for as little as S$ 57.

  • Does San Francisco Airport have rental cars?

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

  • Are there hotels close to San Francisco Airport?

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

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