฿22,590 Cheap Flights from Sydney (SYD) to San Francisco (SFO)

View ฿22,590 flight on Tue, 22 Sept 2026Opens in a new window

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

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ฿22,590 for one-way flights and ฿41,645 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 4 Apr - Fri, 17 Apr
SYD
Sydney
SFO
San Francisco
฿41,645 Return, found 6 days ago
฿41,645
Return
found 6 days ago
Select United flight, departing Sat, 4 Apr from Sydney to San Francisco, returning Fri, 17 Apr, priced at ฿41,645 found 6 days ago
United
Sat, 4 Apr - Fri, 17 Apr
SYD
Sydney
SFO
San Francisco
฿41,830 Return, found 6 days ago
฿41,830
Return
found 6 days ago
Select United flight, departing Sat, 4 Apr from Sydney to San Francisco, returning Fri, 17 Apr, priced at ฿41,830 found 6 days ago
Air Canada
Sun, 16 Nov - Sat, 22 Nov
SYD
Sydney
SFO
San Francisco
฿42,505 Return, found 6 days ago
฿42,505
Return
found 6 days ago
Select Air Canada flight, departing Sun, 16 Nov from Sydney to San Francisco, returning Sat, 22 Nov, priced at ฿42,505 found 6 days ago
Air Canada
Fri, 28 Nov - Sun, 14 Dec
SYD
Sydney
SFO
San Francisco
฿42,840 Return, found 5 days ago
฿42,840
Return
found 5 days ago
Select Air Canada flight, departing Fri, 28 Nov from Sydney to San Francisco, returning Sun, 14 Dec, priced at ฿42,840 found 5 days ago
Air Canada
Sun, 16 Nov - Sat, 22 Nov
SYD
Sydney
SFO
San Francisco
฿42,995 Return, found 6 days ago
฿42,995
Return
found 6 days ago
Select Air Canada flight, departing Sun, 16 Nov from Sydney to San Francisco, returning Sat, 22 Nov, priced at ฿42,995 found 6 days ago
Air Canada
Fri, 28 Nov - Sun, 14 Dec
SYD
Sydney
SFO
San Francisco
฿43,180 Return, found 5 days ago
฿43,180
Return
found 5 days ago
Select Air Canada flight, departing Fri, 28 Nov from Sydney to San Francisco, returning Sun, 14 Dec, priced at ฿43,180 found 5 days ago
American Airlines
Fri, 28 Nov - Sun, 14 Dec
SYD
Sydney
SFO
San Francisco
฿46,300 Return, found 5 days ago
฿46,300
Return
found 5 days ago
Select American Airlines flight, departing Fri, 28 Nov from Sydney to San Francisco, returning Sun, 14 Dec, priced at ฿46,300 found 5 days ago
Qantas Airways
Fri, 28 Nov - Sun, 14 Dec
SYD
Sydney
SFO
San Francisco
฿47,435 Return, found 5 days ago
฿47,435
Return
found 5 days ago
Select Qantas Airways flight, departing Fri, 28 Nov from Sydney to San Francisco, returning Sun, 14 Dec, priced at ฿47,435 found 5 days ago
Delta
Sun, 16 Nov - Sat, 22 Nov
SYD
Sydney
SFO
San Francisco
฿51,510 Return, found 6 days ago
฿51,510
Return
found 6 days ago
Select Delta flight, departing Sun, 16 Nov from Sydney to San Francisco, returning Sat, 22 Nov, priced at ฿51,510 found 6 days ago
China Eastern Airlines
Sun, 16 Nov - Sat, 22 Nov
SYD
Sydney
SFO
San Francisco
฿53,785 Return, found 6 days ago
฿53,785
Return
found 6 days ago
Select China Eastern Airlines flight, departing Sun, 16 Nov from Sydney to San Francisco, returning Sat, 22 Nov, priced at ฿53,785 found 6 days ago

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

November is typically the cheapest month to fly

From ฿22,281 - ฿42,182 per traveller.
Flight from Sydney to San Francisco route information
Origin airport
Kingsford Smith Intl.
Destination airport
San Francisco Intl.
Return price
฿41,645
Distance
11878 km
Average flight time
-5 hours -25 mins

Perfect flights from Sydney to San Francisco

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sydney to San Francisco. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kingsford Smith Intl. to San Francisco Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿22,590 and roundtrip prices from ฿41,645. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Francisco Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Francisco.

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 ฿41,645. 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.

Explore a world of travel with Expedia

*Available to Expedia members.