Cheap Flights from Singapore (SIN) to San Francisco (SFO)

Airlines that fly from Changi Airport (SIN) to San Francisco International Airport (SFO)

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Cheap Flights from Singapore to San Francisco (SIN-SFO)

Prices were available within the past 7 days and start at AU$636 for one-way flights and AU$1,018 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Philippine Airlines
Singapore — San Francisco
SIN - SFO with Philippine Airlines
Mon, 13 Oct
Philippine Airlines
San Francisco — Singapore
SFO - SIN with Philippine Airlines
Mon, 20 Oct
Found 2 days ago
Select flight from Singapore to San Francisco, departing on October 13 with Philippine Airlines, and returning from San Francisco to Singapore on October 20 with Philippine Airlines. Price from AU$1,061, Found 2 days ago.
Korean Air
Singapore — San Francisco
SIN - SFO with Korean Air
Tue, 11 Mar
Korean Air
San Francisco — Singapore
SFO - SIN with Korean Air
Tue, 25 Mar
Found 11 hours ago
Select flight from Singapore to San Francisco, departing on March 11 with Korean Air, and returning from San Francisco to Singapore on March 25 with Korean Air. Price from AU$1,351, Found 11 hours ago.
China Airlines
Singapore — San Francisco
SIN - SFO with China Airlines
Tue, 11 Mar
China Airlines
San Francisco — Singapore
SFO - SIN with China Airlines
Tue, 25 Mar
Found 11 hours ago
Select flight from Singapore to San Francisco, departing on March 11 with China Airlines, and returning from San Francisco to Singapore on March 25 with China Airlines. Price from AU$1,363, Found 11 hours ago.
Asiana Airlines
Singapore — San Francisco
SIN - SFO with Asiana Airlines
Thu, 13 Feb
Asiana Airlines
San Francisco — Singapore
SFO - SIN with Asiana Airlines
Fri, 28 Feb
Found 3 days ago
Select flight from Singapore to San Francisco, departing on February 13 with Asiana Airlines, and returning from San Francisco to Singapore on February 28 with Asiana Airlines. Price from AU$1,409, Found 3 days ago.
Vietnam Airlines
Singapore — San Francisco
SIN - SFO with Vietnam Airlines
Sun, 6 Apr
Vietnam Airlines
San Francisco — Singapore
SFO - SIN with Vietnam Airlines
Sun, 20 Apr
Found 2 days ago
Select flight from Singapore to San Francisco, departing on April 6 with Vietnam Airlines, and returning from San Francisco to Singapore on April 20 with Vietnam Airlines. Price from AU$1,462, Found 2 days ago.
China Southern Airlines
Singapore — San Francisco
SIN - SFO with China Southern Airlines
Thu, 13 Mar
China Southern Airlines
San Francisco — Singapore
SFO - SIN with China Southern Airlines
Tue, 1 Apr
Found 3 days ago
Select flight from Singapore to San Francisco, departing on March 13 with China Southern Airlines, and returning from San Francisco to Singapore on April 1 with China Southern Airlines. Price from AU$1,494, Found 3 days ago.
Flight from Singapore to San Francisco route information
Origin airport
Changi
Destination airport
San Francisco Intl.
Airlines serving
Air France, Air India, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Japan Airlines, KLM, Korean Air, Lufthansa, Philippine Airlines, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United
Return price
AU$1,018
Distance
13501 km

Your quick guide to flights from Singapore to San Francisco

Pick up great flights from Singapore to San Francisco

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Singapore to San Francisco. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Singapore to San Francisco that take around hours.

Find cheap flights from Singapore to San Francisco

From the great flight deals with prices currently ranging from AU$1,018 to AU$1,494, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Singapore to San Francisco around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Francisco is normally in December.

Reasons to book your flight from Singapore to San Francisco with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Singapore to San Francisco across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Francisco right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Changi Airport (SIN) to SFO?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from SIN to San Francisco Intl. Airport (SFO) start from AU$1,018. Make your booking today to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport (SIN) to SFO?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Singapore Airport to San Francisco Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Singapore Airport to San Francisco Intl. Airport (SFO) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Changi Airport to SFO?
You’ll have 13 600 kilometres to cover on the long-haul Singapore to San Francisco route. Wear layers of comfortable clothes and consider taking a pair of noise-cancelling headphones.
Which airlines fly direct from SIN to San Francisco Airport?
With 60 monthly flights from Singapore Airport to San Francisco Airport, Singapore Airlines (SQ) is a popular choice. Offering 60 flights per month on this route, United Airlines (UA) is another fantastic option.
Are Changi Airport (SIN) to San Francisco Intl. Airport (SFO) flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so it’s no sure thing. While last-minute deals between Singapore Airport and San Francisco Intl. Airport (SFO) are possible, it also makes sense to monitor prices well before you fly. In fact, some airlines publish their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking back and be ready to lock in your seat when the price is low.
San Francisco Flight Deals
*Available to Expedia members.