£398 Cheap Flights from Sydney (SYD) to San Francisco (SFO)

Popular airlines from Sydney Airport (SYD) to San Francisco International Airport (SFO)

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Cheap Flights from Sydney (SYD) to San Francisco (SFO)

Prices were available within the past 7 days and start at £398 for one-way flights and £615 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Alaska Airlines
Fiji Airways
Asiana Airlines
All Nippon Airways
Japan Airlines
Philippine Airlines
Hawaiian Airlines
American Airlines
Qantas Airways

Find the cheapest month to fly from Sydney (SYD) to San Francisco (SFO)

August is typically the cheapest month to fly

From £484 - £775 per traveller.

Graph displaying average flight prices per month

Flight from Sydney to San Francisco route information
Origin airport
Kingsford Smith Intl.
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, Air India, Air New Zealand, Alaska Airlines, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, Hawaiian Airlines, Japan Airlines, Korean Air, Philippine Airlines, Qantas Airways, Qatar Airways, Turkish Airlines, Vietnam Airlines
Return price
£615
Distance
11878 km
Average flight time
-3 hours -37 mins

Compare flights from Sydney to San Francisco easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Sydney to San Francisco. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to San Francisco Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Kingsford Smith Intl. to San Francisco Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Kingsford Smith Intl. (SYD) to San Francisco Intl. (SFO)

The easiest way to view the best deals on flights from Sydney to San Francisco today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Kingsford Smith Intl. to San Francisco Intl. start at just £615 and range up to £956.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Sydney and San Francisco
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Sydney to San Francisco flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Kingsford Smith Intl. to San Francisco Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Mascot Airport to San Francisco Intl. Airport (SFO)?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Sydney Airport and San Francisco Airport start from £615. Book now to get the best price for your next 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 Kingsford Smith Intl. Airport (SYD) to San Francisco Airport?
Every airline has its own set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Mascot Airport to San Francisco Intl. Airport (SFO) 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 SYD to SFO flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kingsford Smith Intl. Airport (SYD) to San Francisco Intl. Airport (SFO)?
You'll have 12,000 kilometres to cover on the long-haul Sydney to San Francisco route. Wear layers of comfortable clothes and consider taking a travel pillow with you.
Which airlines fly direct from SYD to San Francisco Intl. Airport (SFO)?
United Airlines (UA) will fly you from Sydney Airport to San Francisco Intl. Airport (SFO) comfortably and safely. Choose from 30 flights each month on this route.
Are Mascot Airport to SFO flight tickets cheaper when they're purchased at the last minute?
Fares from Mascot Airport to San Francisco Airport are available up to a year prior to departure on Expedia. And although you may pick up great last-minute deal, it's never a sure thing. Also, booking your flights ahead of time means you'll have more choices --- and you can avoid getting caught in the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

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