SFO - SIN

S$ 516 Find cheap flights from San Francisco to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Singapore departing on 9-4. 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

Search hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Singapore, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,107,125 times on KAYAK, and here's why:

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Cheap flight deals from San Francisco to Singapore (SFO-SIN)

 
These are the cheapest deals for flights from San Francisco to Singapore currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from San Francisco to Singapore

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Francisco to Singapore.

Recent one-way flight deals from San Francisco to Singapore

Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Singapore found on KAYAK recently.

Recent last-minute flight deals from San Francisco to Singapore

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from San Francisco to Singapore.

Recent direct flight deals from San Francisco to Singapore

The latest deals for direct flights from San Francisco to Singapore so you can sit back and relax without the need for a layover.

Cheap bus & train deals from San Francisco to Singapore

Find recent round-trip train or bus tickets from San Francisco to Singapore.

All round-trip flight deals to Singapore

The cheapest plane tickets to Singapore found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
23:00 - 09:40SFO-SIN
19h 40m1 stop
14:30 - 19:45SIN-SFO
20h 15m1 stop
S$ 995Philippine Airlines
Find Deal
Mon, 31 Mar - Mon, 7 Apr
23:00 - 09:40SFO-SIN
19h 40m1 stop
14:30 - 19:45SIN-SFO
20h 15m1 stop
S$ 1,011Philippine Airlines
Find Deal
Mon, 7 Apr - Mon, 14 Apr
22:10 - 19:25SFO-SIN
30h 15m1 stop
18:25 - 18:40SIN-SFO
39h 15m1 stop
S$ 1,015Vietnam Airlines
Find Deal
Thu, 13 Mar - Wed, 2 Apr
22:10 - 19:25SFO-SIN
30h 15m1 stop
13:15 - 18:00SIN-SFO
19h 45m1 stop
S$ 1,018Vietnam Airlines
Find Deal
Thu, 13 Mar - Thu, 20 Mar
22:00 - 07:30SFO-SIN
42h 30m1 stop
23:00 - 07:00SIN-SFO
23h 00m1 stop
S$ 1,026Air India
Find Deal
Tue, 8 Apr - Tue, 15 Apr
10:40 - 20:15SFO-SIN
17h 35mdirect
09:00 - 09:05SIN-SFO
15h 05mdirect
S$ 1,084United Airlines
Find Deal
Wed, 15 Jan - Mon, 14 Apr
22:40 - 06:45SFO-SIN
17h 05mdirect
21:00 - 21:05SIN-SFO
15h 05mdirect
S$ 1,093United Airlines
Find Deal
Mon, 31 Mar - Tue, 22 Apr
09:40 - 19:05SFO-SIN
17h 25mdirect
09:15 - 09:40SIN-SFO
15h 25mdirect
S$ 1,159Singapore Airlines
Find Deal
Mon, 3 Feb - Mon, 31 Mar
09:15 - 08:10SFO-SIN
30h 55m1 stop
10:40 - 18:00SIN-SFO
22h 20m1 stop
S$ 1,167Air India
Find Deal
Tue, 4 Mar - Thu, 13 Mar
09:40 - 19:05SFO-SIN
17h 25mdirect
09:15 - 07:50SIN-SFO
14h 35mdirect
S$ 1,170Singapore Airlines
Find Deal
Mon, 17 Feb - Tue, 25 Feb
22:50 - 12:10SFO-SIN
22h 20m1 stop
S$ 516Vietnam Airlines
Find Deal
Wed, 9 Apr
16:12 - 15:00SFO-SIN
54h 48m3 stops
S$ 526
Find Deal
Sat, 1 Mar
16:12 - 15:00SFO-SIN
54h 48m3 stops
S$ 537
Find Deal
Tue, 25 Feb
19:00 - 10:10SFO-SIN
47h 10m3 stops
S$ 545
Find Deal
Wed, 15 Jan
09:40 - 19:05SFO-SIN
17h 25mdirect
S$ 592Singapore Airlines
Find Deal
Wed, 15 Jan
16:35 - 07:55SFO-SIN
23h 20m1 stop
S$ 617Air Canada
Find Deal
Thu, 28 Nov
20:15 - 05:45SFO-SIN
17h 30mdirect
S$ 624Singapore Airlines
Find Deal
Tue, 14 Jan
15:40 - 23:10SFO-SIN
39h 30m1 stop
S$ 643ZIPAIR
Find Deal
Wed, 15 Jan
08:40 - 07:55SFO-SIN
31h 15m2 stops
S$ 676Air Canada
Find Deal
Wed, 4 Dec
22:40 - 08:00SFO-SIN
17h 20mdirect
S$ 1,034United Airlines
Find Deal
Mon, 25 Nov
21:30 - 07:55SFO-SIN
42h 25m2 stops
10:00 - 12:11SIN-SFO
18h 11m1 stop
S$ 1,179Air Canada
Find Deal
Sat, 23 Nov - Tue, 10 Dec
12:00 - 15:00SFO-SIN
35h 00m1 stop
00:25 - 09:00SIN-SFO
24h 35m1 stop
S$ 1,183China Eastern
Find Deal
Mon, 25 Nov - Sun, 8 Dec
14:30 - 01:00SFO-SIN
42h 30m1 stop
22:35 - 13:30SIN-SFO
54h 55m2 stops
S$ 1,222
Find Deal
Mon, 25 Nov - Mon, 9 Dec
14:30 - 01:00SFO-SIN
42h 30m1 stop
22:35 - 13:30SIN-SFO
54h 55m2 stops
S$ 1,252
Find Deal
Mon, 25 Nov - Mon, 9 Dec
23:40 - 00:40SFO-SIN
33h 00m1 stop
02:00 - 18:50SIN-SFO
32h 50m1 stop
S$ 1,281China Airlines
Find Deal
Mon, 25 Nov - Sun, 8 Dec
23:40 - 00:40SFO-SIN
33h 00m1 stop
02:00 - 18:50SIN-SFO
32h 50m1 stop
S$ 1,298China Airlines
Find Deal
Mon, 25 Nov - Sun, 8 Dec
10:40 - 20:15SFO-SIN
17h 35mdirect
22:20 - 21:10SIN-SFO
14h 50mdirect
S$ 1,371United Airlines
Find Deal
Mon, 25 Nov - Mon, 9 Dec
22:40 - 08:00SFO-SIN
17h 20mdirect
10:10 - 09:00SIN-SFO
14h 50mdirect
S$ 1,375United Airlines
Find Deal
Mon, 25 Nov - Mon, 9 Dec
21:35 - 17:40SFO-SIN
28h 05m1 stop
19:55 - 18:35SIN-SFO
14h 40mdirect
S$ 1,970Singapore Airlines
Find Deal
Sat, 23 Nov - Tue, 10 Dec
09:40 - 19:05SFO-SIN
17h 25mdirect
09:15 - 07:50SIN-SFO
14h 35mdirect
S$ 2,125Singapore Airlines
Find Deal
Mon, 25 Nov - Fri, 29 Nov
10:40 - 20:15SFO-SIN
17h 35mdirect
10:10 - 09:00SIN-SFO
14h 50mdirect
S$ 1,084United Airlines
Find Deal
Wed, 15 Jan - Wed, 29 Jan
22:40 - 06:45SFO-SIN
17h 05mdirect
21:00 - 21:05SIN-SFO
15h 05mdirect
S$ 1,093United Airlines
Find Deal
Mon, 31 Mar - Sun, 20 Apr
09:40 - 19:05SFO-SIN
17h 25mdirect
09:15 - 09:40SIN-SFO
15h 25mdirect
S$ 1,159Singapore Airlines
Find Deal
Thu, 16 Jan - Tue, 1 Apr
09:40 - 19:05SFO-SIN
17h 25mdirect
09:15 - 07:50SIN-SFO
14h 35mdirect
S$ 1,170Singapore Airlines
Find Deal
Mon, 17 Feb - Tue, 25 Feb
22:40 - 07:00SFO-SIN
17h 20mdirect
21:00 - 21:05SIN-SFO
15h 05mdirect
S$ 1,184United Airlines
Find Deal
Wed, 19 Mar - Sat, 19 Apr
11:30 - 19:10SFO-SIN
16h 40mdirect
09:15 - 09:40SIN-SFO
15h 25mdirect
S$ 1,197Singapore Airlines
Find Deal
Tue, 29 Apr - Tue, 3 Jun
22:40 - 08:00SFO-SIN
17h 20mdirect
22:20 - 21:10SIN-SFO
14h 50mdirect
S$ 1,205United Airlines
Find Deal
Wed, 19 Feb - Sat, 1 Mar
09:40 - 19:05SFO-SIN
17h 25mdirect
19:55 - 18:35SIN-SFO
14h 40mdirect
S$ 1,209Singapore Airlines
Find Deal
Tue, 21 Jan - Tue, 28 Jan
09:40 - 19:05SFO-SIN
17h 25mdirect
09:15 - 09:40SIN-SFO
15h 25mdirect
S$ 1,226Singapore Airlines
Find Deal
Thu, 16 Jan - Mon, 31 Mar
22:40 - 08:00SFO-SIN
17h 20mdirect
22:20 - 21:10SIN-SFO
14h 50mdirect
S$ 2,060Lufthansa
Find Deal
Sat, 4 Jan - Sat, 11 Jan

Flights from San Francisco to Singapore - Travel Insights & Trends

Get data-powered insights and trends into flights from San Francisco to Singapore to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Singapore?

The average price of all flights from San Francisco to Singapore clicked on KAYAK for each day over the last 12 months.
For San Francisco to Singapore, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from Singapore back to San Francisco, the best deals are generally found on Wednesday, with Sunday being the most expensive.

What is the cheapest month to fly from San Francisco to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Francisco to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Francisco to Singapore is October, where tickets cost S$ 1,138 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is S$ 2,102 and S$ 1,933 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Francisco to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Francisco to Singapore, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 174 days before departure.

Good to know

Low season

August

High season

March

Cheapest flight

S$ 516
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from San Francisco to Singapore

When to book flights from San Francisco to Singapore

Are your dates flexible? Find out the best times to travel from San Francisco to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Singapore

  • Are there any nonstop flights between San Francisco and Changi International Airport?

    There is a nonstop flight between these two airports that Singapore airlines offers to travelers on this route.

  • What is a good choice for a hotel that has a location near Changi International Airport?

    There are actually a couple of hotel choices that have locations right on the airport property. The Yotelair Singapore Changi Airport and the Ambassador Transit Lounge Singapore T2 can be found at the airport for your convenience.

  • Are there public transportation options to get from Changi Airport to the center of the city?

    There are several public buses that can take you from the airport to a number of locations throughout the city. Bus numbers 24, 27, 34, 36, 53, 110, and 858 can be found operating from Terminals 1, 2, and 3. Bus routes 24, 34, 36, and 110 also make stops at Terminal 4. Fares range from around S$1 ($0.75) to S$2 ($1.50) depending on the distance you are traveling.

  • Is there a good public transportation option to get from downtown San Francisco to San Francisco International Airport?

    Perhaps the best way to get to the airport is through the city's highly efficient Bay Area Rapid Transit (BART) Rapid Rail service. The train station sits on the Departures Level of the International Terminal and the fare to ride the train is around $10.

  • What is the cheapest flight from San Francisco to Singapore?

    In the last 3 days, the lowest price for a flight from San Francisco to Singapore was S$ 385 for a one-way ticket and S$ 742 for a return.

  • Which airports will I be using when flying from San Francisco to Singapore?

    When flying out of San Francisco you will be using San Francisco. You will be landing at Singapore, also known as Singapore Changi.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Singapore?

    Delta, American Airlines, Alaska Airlines, JetBlue, and Asiana Airlines offer inflight Wi-Fi service on the San Francisco to Singapore flight route.

  • Which aircraft models fly most regularly from San Francisco to Singapore?

    The Boeing 777-200LR is the aircraft model that flies most regularly on the San Francisco to Singapore flight route.

  • Which airline alliances offer flights from San Francisco to Singapore?

    Star Alliance is the only airline alliance operating flights between San Francisco and Singapore.

  • On which days can I fly direct from San Francisco to Singapore?

    There are direct flights from San Francisco to Singapore on a daily basis.

  • Which is the best airline for flights from San Francisco to Singapore, Singapore Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Singapore are Singapore Airlines and United Airlines. With an average price for the route of S$ 1,434 and an overall rating of 8.1, Singapore Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of S$ 1,767 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Francisco to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from San Francisco to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 674 or less one-way.
  • An amazing feature of the Changi Airport that you'll notice upon your arrival is the Arrival Garden that's located on Level One at Terminal 1. This garden has all manner of natural greenery and one of these exhibits actually emulates a dragonfly habitat.
  • If you plan on driving yourself to San Francisco International Airport before your flight to Singapore, you'll be happy to know that the airport offers 2 international garages where you can park your car. The rate to park in the garage is around $36 per day.
  • If you have just arrived in Singapore and want to store some of your bags, the airport offers a baggage storage solution. The rates vary from around S$7 ($5) to S$24 ($18) per item per day based on the item size. The service is available 24/7.
  • If you are bringing the kids along on your trip to Singapore, San Francisco International Airport has 3 different Kids'Spot locations that feature interactive exhibits for children to explore while waiting for their flight. These areas sit in Terminal 3 by both the E and F gates as well as in Terminal 2 by the D gates.
  • The Changi Airport offers several amenities for travelers with disabilities. These include an accessible changing room that has a location in Terminal 3, Basement 2, and hearing enhancement systems found at the information counters located in the airport.
  • If you're looking for something to do before your flight to Singapore, San Francisco International Airport offers several SFO Museum Exhibits that present a number of different works that highlight art, culture, science, and historical topics. There are two of these exhibits in both Terminal 2 and Terminal 3.
See more tips

Flights from San Francisco to Singapore: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from San Francisco to Singapore 
MattFlew with Singapore AirlinesSFO-SINMar 2024
Staying at Crowne Plaza at the airport was really great! It’s easy to spend time in the city and worthwhile even for a 24 hour layover. The airport is of course fabulous and probably enough for entertainment for under 6 hours layovers
Verified travelerFlew with Singapore AirlinesSFO-SINJan 2024
The Singapore Changi airport if huge. After getting of the aircraft, the walk to immigration control was long. Once you get to the control area, the process was quick and easy.

Prefer to fly direct from San Francisco to Singapore Changi?

Find which airlines fly direct from San Francisco Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Singapore Changi

Monday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Tuesday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Wednesday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Thursday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Friday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Saturday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Sunday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

See more direct flights

Direct returns

Singapore Changi to San Francisco

Monday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Tuesday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Wednesday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Thursday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Friday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Saturday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

Sunday

Singapore Airlines, United Airlines

Singapore Airlines, United Airlines

See more direct flights
See more direct flights

Top airlines flying from San Francisco to Singapore

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Singapore? 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 verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1336 reviews
8.0Comfort
8.0Entertainment
8.6Crew
7.7Food
8.3Boarding
Airline reviews

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

8.0 ExcellentAnonymous, Nov 2024CCU - SIN
Read more Singapore Airlines reviews

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

On time boarding I would like to see ground hostess to help transit customers to direct them to the right terminal and boarding gate. Last night, all the transit customers on SQ484 arriving Singapore had to merry go round to look for terminal and boarding gate to board SQ128 transit to KL Malaysia. We went to Terminal 3 taking the Skytrain to T3 and back to T3 to get out to look for different Skytrain to T2. On arrival t2, we had to go round to ask which boarding gate to KL. We only had 5 minutes to make to the boarding time at 6:55pm but we already spent more than 30 minutes running around to find the boarding gate. We were late at the boarding gate.

The seats were more narrow than at other lines. Food was mediocre (economy class)

The crew have great customer service but their economy seating isn’t the most comfortable for a 220lbs+ guy and the food wasn’t bad, but wasn’t exceptional, either.

Food option Hindu veg to Hindu non veg request was unheard

They made 22 hours aboard aircraft very enjoyable. I was very impressed with the attention to detail and level of service. Singapore airline will be my preferred choice going forward.

Could not really fault anything. We had a really short time between flights (about 45 mins), and had to get across the other side of the terminal. But we made it and crew were helpful. Food was good and service for the kids was great.

On time, friendly staff and decent food. Would definitely recommend.

My daughter and I had a pleasant trip to Singapore. Reliable and on time.

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

Waited for our plane from HNL so we didn't miss connection. AMAZING Service for that, then really clean plane. Nice airline attendants.

Excellent staff helping my 96 year old senior promptly with her oxygen needs

Basics were there, but a 5:15 flight with almost no food ans no entertainment, it is quite long.

Moody attendants that can barely look up at the passengers. I’m all for people having an off day, but you can tell some Untied Airlines Employees have lost their zeal for their jobs

Some of the issues with my UA flight to a connecting flight: United said the SF to Frankfurt flight was getting late making us miss 10:50 flight and could only put us on a flight that left at 4:15 PM from biz to coach. then they canceled the ticket on the connecting flight. I didn’t have a seat, etc., etc., and over an hour dealing with UNITED blaming Lufthansa and Lufthansa pointing to UNITED. The flight itself was fine (food sucked) and we landed in time that I could’ve made the 1050 flight. but the LH gate agent said I couldn’t get on because United issued the ticket and only they could change tix back. Gave up and wasted the next five hours plus of our vacation and ended up being totally wiped out by the time we reached the hotel.

Check-in was a little confusing. I paid for extra luggage, but when i checked in the system didnt seem to know. Arrived in Paris early after a late departure. Luggage arrived on the same flight with no apparent damage.

Flight was quite late as there was no pilot Crew is usually excellent, this flight not as good as usual there were more mistakes, slower and less friendly service But honestly the aircraft was too cramped and uncomfortable for a 4 hour flying get so, do to the aircraft liability the very best you could ever do is mediocre.

Book cheap flights from San Francisco to Singapore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Singapore found on KAYAK in the last 72 hours.
9-4Wed
1 stopVietnam Airlines
22h 20mSFO-SIN
S$ 516
1-3Sat
3 stops
54h 48mSFO-SIN
S$ 526
25-2Tue
3 stops
54h 48mSFO-SIN
S$ 537
15-1Wed
3 stops
47h 10mSFO-SIN
S$ 545
15-1Wed
directSingapore Airlines
17h 25mSFO-SIN
S$ 592
28-11Thu
1 stopAir Canada
23h 20mSFO-SIN
S$ 617
14-1Tue
directSingapore Airlines
17h 30mSFO-SIN
S$ 624
15-1Wed
1 stopZIPAIR
39h 30mSFO-SIN
S$ 643
4-12Wed
2 stopsAir Canada
31h 15mSFO-SIN
S$ 676
25-11Mon
directUnited Airlines
17h 20mSFO-SIN
S$ 1,034

Search by stops

Search by airline

Search by price

Last minute flights from San Francisco to Singapore

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Francisco to Singapore that are departing in the next 10 days.
23-11Sat
multi-stopAir Canada
42h 25mSFO-SIN
10-12Tue
multi-stopAir Canada
18h 11mSIN-SFO
S$ 1,179
25-11Mon
multi-stopChina Eastern
35h 00mSFO-SIN
8-12Sun
multi-stopChina Eastern
24h 35mSIN-SFO
S$ 1,183
25-11Mon
multi-stop
42h 30mSFO-SIN
9-12Mon
multi-stop
54h 55mSIN-SFO
S$ 1,222
25-11Mon
multi-stop
42h 30mSFO-SIN
9-12Mon
multi-stop
54h 55mSIN-SFO
S$ 1,252
25-11Mon
multi-stopChina Airlines
33h 00mSFO-SIN
8-12Sun
multi-stopChina Airlines
32h 50mSIN-SFO
S$ 1,281
25-11Mon
multi-stopChina Airlines
33h 00mSFO-SIN
8-12Sun
multi-stopChina Airlines
32h 50mSIN-SFO
S$ 1,298
25-11Mon
directUnited Airlines
17h 35mSFO-SIN
9-12Mon
directUnited Airlines
14h 50mSIN-SFO
S$ 1,371
25-11Mon
directUnited Airlines
17h 20mSFO-SIN
9-12Mon
directUnited Airlines
14h 50mSIN-SFO
S$ 1,375
23-11Sat
multi-stopSingapore Airlines
28h 05mSFO-SIN
10-12Tue
directSingapore Airlines
14h 40mSIN-SFO
S$ 1,970
25-11Mon
directSingapore Airlines
17h 25mSFO-SIN
29-11Fri
directSingapore Airlines
14h 35mSIN-SFO
S$ 2,125

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from San Francisco to Singapore

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.