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Find cheap flights to San Francisco Bay Area from S$ 648

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to San Francisco Bay Area departing on 23-5. 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.
1 adult
Thu 18-4
Thu 25-4

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Best San Francisco Bay Area Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

San Francisco
San Francisco1 stopS$ 871
San Jose
San Jose3 stopsS$ 1,358

Good to know

Low season

February

High season

December

Cheapest flight

S$ 648
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Singapore to San Francisco

FAQs - booking San Francisco Bay Area flights

  • How long is the flight to San Francisco Bay Area?

    An average direct flight from Singapore to San Francisco Bay Area takes 19h 17m, covering a distance of 21871 km. The most popular route is Singapore - San Francisco with an average flight time of 14h 30m.

  • What is the cheapest flight to San Francisco Bay Area?

    The cheapest ticket to San Francisco Bay Area from Singapore found in the last 72 hours was S$ 878. The most popular route is from Singapore to San Francisco and the cheapest round-trip airline ticket found on this route in the last 72 hours was S$ 878.

  • Which airlines fly to San Francisco Bay Area?

    Singapore Airlines, United Airlines & Air India fly the most frequently from Singapore to San Francisco Bay Area.

  • What are the most popular destinations in San Francisco Bay Area?

    The next most popular destinations are San Jose (14%) and Oakland (3%).

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to San Francisco Bay Area

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco Bay Area flight deals.

Top 5 airlines flying to San Francisco Bay Area

Need help choosing which airline to fly with from Singapore to San Francisco Bay Area? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
8.4
ANAOverall score based on 1005 reviews
86boarding
83comfort
85overall
78food
81entertainment
88crew
Airline reviews

Food was high quality. Crew was extremely professional, polite, attentive. Flights were on time. Plane had good media tech.

Read more about ANA

Food was high quality. Crew was extremely professional, polite, attentive. Flights were on time. Plane had good media tech.

I wish the serve should leach and drink. Maybe because only 2hr

It was ok I thought because my flight was 1pm i was expecting to have lunch but it didn’t and after 7 hr finally dinner time was only chicken sandwich and next breakfast was an hour before plane land in Tokyo. so I should bring some food with me. Japanese flight attend was nice but the other was chewing gum and how she ask and respond to customers was not professional I felt. Maybe because Japan flight attendant is highly train and everyone looked very dress and professional so I was kind disappointed. I like that the bathroom was very clean .

It was very good. Lots of room with superior food and service. I will not hesitate to fly ANA in the future!

Lovely airport at Haneda. Great food selection. Spacious and private boarding area with dedicated bathroom for each gate.

They did not get my request for veg food that i made a month ago. Also did not have any backup veg food on board or fruit plate or simething. Very disappointing as i had hward about how grwat ANA was supossed to be. Alsio entertainment was lacking and screen and tech was subpar. Overall just mid to low tie. They are living off reputation and are being passed up by most other carriers.

The ANA Staff were great and the plane was comfortable.

Ana is absolute world class They should not work with united

Japan and China airlines were incredible. On board service was impeccable. All the flight attendants were helpful, friendly, and always smiling. Airplanes were very clean. The boarding crew was extremely accommodating and very nice as well. Overall I was extremely impressed.

I slept during flight so didn’t eat at all. Very kind flight attendants.

Great food in business class. Great service by staff. They were all so very nice

Pleasant crew. Very long flight, a bit uncomfortable at times being seated, but not too bad.

No ice for the drinks. Only gave a half a cup of your beverage. Not enough water. I got very dehydrated.

seamless check in/ friendly staff, food is good, always love flying Eva Air

Eva is one of the top airlines in Asia... but often are over priced. Finally found a reasonable rate.

My original flight was rescheduled & EVA did a good job rescheduling my flight & connecting flight.

Polite hard working crew. No complaints really. Meals were not to my liking.

Everything was fantastic! The crew really went above and beyond to make it a great flight. I felt cared for with EVA.

t and I Flight crew did excellent job taking care of us and feeding us and staying professional. The boarding was delayed by an hour and then extra security measures were taken. No real explanation except for they said it was more of a maintenance dey

The flight was on time. Boarding process was smooth. The crew was friendly, helpful, and they kept plane facility clean. The food could've been better.

It was one of the best experiences. The staff were amazing. JAL is my second favorite Asian Carrier I have flown on. Korean Air was my first. Thank you JAL for bringing me home safely and for such an amazing staff and service.

JAL is quite nice in business class. Comfortable, spacious seats. Their entertainment, especially their film selection, isn’t that great though as their are not many new releases like some airlines offer their first and business class customers. . Food is excellent and the option to order on demand is always quite nice, which JAL offers. Flight attendants were very friendly and kind. Overall very good experience with JAL.

Very comfortable unlike my first trip where they switched my flight from JAL to AA which was a disaster!

Movie dis not play smoothly. During play, it was interrupted several times, and could not RESUME where I was.

I requested a vegetarian meal, and somehow that wasn’t processed from Japan airlines to the new carrier American Airlines when it was on the ticket. Don’t know if that was KAYAK or Japan air or American Airlines. But the crew scrounge together something for me and that was very good. Also I think American has the tiniest seats in the industry. It’s kind of annoying but it got me from .8 point B and now I’m at point B on the final point at LAX. I had to leave the airport and then go back through security to catch my next plane. I’ve never had to do that before. It was very annoying.

I was not given any food boats the times the entire flight. I had to go hungry for 10 hours the first flight and 12 hours the second one. They said they did not receive my special request for a vegetarian meal and they were very rude about it. I’m vegetarian because of religious reasons. I will never fly Japanese airlines ever again. And I really hope you are able to give me some compensation for this issue that was cars to me since you were also a Party to this whole transaction.

serving nuts is great, but it would be even better if it was overnight roasted nuts.

The best way to travel a long intercontinental flight. Staff are kind, polite and welcoming. Passengers experience a comfortable low stress environment, Customers feel they are well cared for by a highly trained and professional staff. I will shout from the rooftops when I get back home, "Japan Air is the way to go!"

Pros: "The seats were comfortable, the plane was empty so could move for comfort"
Cons: "The food was not very good, the airplane was empty, but assigned seats to fill rows while spouting nonsense about social distancing"
Cons: "JAL cabin attendants and people from customer center were very professional and nice"

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

A pc of cake or biscuit at least. The airport was like a maze need to take another bus to the main terminal to immigration.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

Transfer within the same terminal and lots of facilities at the airport.

The seat comfort, the food and of course the crew, they made you feel welcome and relaxed 😊

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

The overall operation needs to be improved. The in-flight services took forever and sometimes ran out of options.

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

The seat is too hard and my back and bottom are having servers pain

I was duped into thinking it was a United Airlines flight when in fact United had nothing to do with it.

Airline did not explain reasons why flight was delayed two hours. Explanations were badly needed and rarely provided. Problem seemed to clearly be the airline’s fault and not the fault of the weather or airport.

I was delighted that we were able to get on the 4:40 pm flight rather than our original booking at 6:55 pm!! Other than that, the flight was comfortable and landed early😊

There was no lounge for passengers waiting before boarding the aircraft at F65, so passengers are just sitting on the floor or just spread everywhere the premises before boarding.

All went fine. Boarding was efficient, staff was really friendly, and we were kept up to date on any changes to our itinerary. My only note for improvement is that on this particular plane, the recline in economy class was negligible. I know it's a coach seat, but I had another UA flight (SFO to BWI) and the seat was more comfortable with better recline.

Really good experience with a redeye flight from SFO to BWI. Boarding was efficient, plane was comfortable and newer than others, lots of audio and video choices, and staff was great. I appreciate United's service.

The flight and crew were fine. The entertainment- the sound was so bad through the headphones I could barely understand it and it was a show I had seen before. The food might have been fine but having to have an account with united in order to access the app in order to pay for the food was rage inducing. I had entered my credit card info at home and logged in as guest but that wouldn’t allow the “wallet” tab to open in the app. And then the wifi was so bad that it took about 45 minutes to fully log in and get all the info working at which time I missed the food. You shouldn’t have to give your address, email and phone number in order to get a hamburger.

Book Cheap San Francisco Bay Area Plane Tickets

Recent return flight deals

15-9Sun
1 stopPhilippine Airlines
35h 20mSIN-SFO
26-9Thu
1 stopPhilippine Airlines
28h 00mSFO-SIN
S$ 871
11-6Tue
directUnited Airlines
15h 20mSIN-SFO
1-7Mon
directUnited Airlines
16h 30mSFO-SIN
S$ 919
17-5Fri
1 stopEVA Air
21h 50mSIN-SFO
18-5Sat
1 stopEVA Air
32h 00mSFO-SIN
S$ 1,148
17-5Fri
1 stopEVA Air
21h 50mSIN-SFO
18-5Sat
1 stopEVA Air
33h 50mSFO-SIN
S$ 1,162
15-4Mon
1 stopANA
28h 10mSIN-SFO
22-4Mon
1 stopANA
29h 10mSFO-SIN
S$ 1,286
1-4Mon
1 stopANA
20h 30mSIN-SFO
9-4Tue
1 stopANA
24h 30mSFO-SIN
S$ 1,298
24-4Wed
1 stopJapan Airlines
22h 55mSIN-SFO
28-4Sun
1 stopJapan Airlines
19h 50mSFO-SIN
S$ 1,326
15-4Mon
1 stopJapan Airlines
22h 55mSIN-SFO
23-4Tue
2 stopsJapan Airlines
27h 20mSFO-SIN
S$ 1,332
31-5Fri
2 stopsSingapore Airlines
43h 31mSIN-SJC
5-7Fri
2 stopsSingapore Airlines
24h 05mSJC-SIN
S$ 2,409
31-5Fri
2 stopsSingapore Airlines
43h 31mSIN-SJC
5-7Fri
1 stopSingapore Airlines
21h 50mSJC-SIN
S$ 2,535

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Recent one-way flight deals

23-5Thu
1 stopANA
20h 30mSIN-SFO
S$ 648
21-8Wed
1 stopZIPAIR
24h 20mSIN-SJC
S$ 657
23-5Thu
2 stopsUnited Airlines
24h 20mSIN-SFO
S$ 673
28-5Tue
1 stopChina Airlines
32h 55mSIN-SFO
S$ 717
11-5Sat
1 stopChina Airlines
21h 20mSIN-SFO
S$ 719
28-5Tue
directSingapore Airlines
15h 25mSIN-SFO
S$ 737
29-5Wed
directSingapore Airlines
15h 25mSIN-SFO
S$ 739
30-3Sat
directUnited Airlines
14h 50mSIN-SFO
S$ 740
31-3Sun
1 stopJapan Airlines
22h 55mSIN-SFO
S$ 1,136
31-3Sun
1 stopJapan Airlines
22h 55mSIN-SFO
S$ 1,146

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Recent domestic flight deals

9-4Tue
directJetBlue
1h 27mLAX-SFO
18-4Thu
directJetBlue
1h 29mSFO-LAX
S$ 122
14-5Tue
directJetBlue
1h 24mLAX-SFO
18-5Sat
directJetBlue
1h 29mSFO-LAX
S$ 123
29-3Fri
directAlaska Airlines
1h 33mLAX-SFO
2-4Tue
directAlaska Airlines
1h 32mSFO-LAX
S$ 146
7-5Tue
directSpirit Airlines
1h 18mBUR-OAK
11-5Sat
directSpirit Airlines
1h 15mOAK-BUR
S$ 149
7-4Sun
directDelta
1h 31mLAX-SFO
16-4Tue
directDelta
1h 35mSFO-LAX
S$ 153
4-4Thu
directAlaska Airlines
1h 33mLAX-SFO
8-4Mon
directAlaska Airlines
1h 32mSFO-LAX
S$ 154
7-5Tue
multi-stopSpirit Airlines
13h 17mBUR-OAK
11-5Sat
directSpirit Airlines
1h 15mOAK-BUR
S$ 157
5-4Fri
directDelta
1h 33mLAX-SFO
8-4Mon
directDelta
1h 36mSFO-LAX
S$ 167
15-4Mon
directUnited Airlines
4h 53mORD-SFO
19-4Fri
directUnited Airlines
4h 25mSFO-ORD
S$ 340
14-4Sun
multi-stopUnited Airlines
6h 43mORD-SFO
18-4Thu
directUnited Airlines
4h 17mSFO-ORD
S$ 353

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Last minute flights to San Francisco Bay Area

Last minute flight, train and bus deals

21-3Thu
directUnited Airlines
14h 50mSIN-SFO
1-4Mon
directUnited Airlines
17h 10mSFO-SIN
S$ 1,136
21-3Thu
directUnited Airlines
14h 50mSIN-SFO
3-4Wed
directUnited Airlines
17h 05mSFO-SIN
S$ 1,138
21-3Thu
directUnited Airlines
14h 50mSIN-SFO
3-4Wed
directUnited Airlines
17h 10mSFO-SIN
S$ 1,139
21-3Thu
directLufthansa
14h 50mSIN-SFO
3-4Wed
directLufthansa
17h 05mSFO-SIN
S$ 1,160
21-3Thu
directJapan Airlines
14h 50mSIN-SFO
3-4Wed
multi-stopJapan Airlines
27h 15mSFO-SIN
S$ 1,340
20-3Wed
multi-stopANA
18h 35mSIN-SFO
2-4Tue
multi-stopANA
27h 20mSFO-SIN
S$ 1,341
19-3Tue
multi-stopEVA Air
29h 55mSIN-SFO
31-3Sun
multi-stopEVA Air
22h 00mSFO-SIN
S$ 2,139
19-3Tue
multi-stopEVA Air
29h 55mSIN-SFO
31-3Sun
multi-stopEVA Air
20h 10mSFO-SIN
S$ 2,361
21-3Thu
multi-stopSingapore Airlines
32h 08mSIN-SJC
3-4Wed
multi-stopSingapore Airlines
22h 04mSJC-SIN
S$ 2,954
20-3Wed
multi-stopSingapore Airlines
23h 46mSIN-SJC
30-3Sat
multi-stopSingapore Airlines
43h 40mSJC-SIN
S$ 3,074

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Flights to San Francisco Bay Area

Return flight deals:

San Francisco Bay Area - Singapore

Cabin classes:

S$ 3,121
S$ 99
S$ 94
S$ 83