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Cheap flights from San Francisco Bay Area to Sydney from $782

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SYD
3 Apr — 10 Apr1
1 adult

Cheap flight deals from San Francisco Bay Area to Sydney

Keep the following information in mind while searching for San Francisco Bay Area to Sydney flight deals. Data was last updated 29 March 2025.

Round-trip from

$1,254

One-way from

$782

Popular in

December

Cheapest in

August

Average price

$1,683
Fiji Airways
  • Fiji Airways
  • 20/5-31/5
  • 2 total stops
  • 55h 15m total
  • San Francisco Bay Area to Sydney
3/4
  • 3/4
  • 2 total stops
  • 28h 48m total
  • San Francisco Bay Area to Sydney
Highest demand for flights based on searches. 14% potential increase in price ($490 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($122 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from San Francisco Bay Area to Sydney

Cheapest flights from San Francisco Bay Area to Sydney
Explore the most affordable flight options available from San Francisco Bay Area to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Tue 20/522:45SFO - SYD
1 stop30h 25mFiji Airways
Sat 31/506:00SYD - SFO
1 stop24h 50mFiji Airways
Deal found 28/3$1,254
Wed 30/400:11SFO - SYD
2 stops43h 04mMultiple Airlines
Thu 8/513:15SYD - SFO
1 stop17h 35mMultiple Airlines
Deal found 28/3$1,365
Tue 22/411:07SJC - SYD
2 stops31h 38mMultiple Airlines
Wed 28/513:15SYD - SJC
3 stops27h 14mMultiple Airlines
Deal found 28/3$1,527
Sun 18/516:35SFO - SYD
1 stop21h 45mAir Canada
Sun 1/609:20SYD - SFO
1 stop18h 05mAir Canada
Deal found 27/3$1,584
Thu 6/1107:30SFO - SYD
1 stop17h 15mAlaska Airlines
Sat 15/1121:40SYD - SFO
1 stop26h 45mAlaska Airlines
Deal found 28/3$1,678
Sun 11/519:55OAK - SYD
2 stops30h 50mAlaska Airlines
Sun 18/521:40SYD - OAK
2 stops32h 56mAlaska Airlines
Deal found 28/3$1,686
Tue 24/622:05SFO - SYD
1 stop19h 30mAir New Zealand
Mon 7/718:20SYD - SFO
1 stop35h 30mAir New Zealand
Deal found 28/3$1,731
Fri 15/809:40SFO - SYD
1 stop17h 05mHawaiian Airlines
Thu 28/821:40SYD - SFO
1 stop25h 15mHawaiian Airlines
Deal found 28/3$1,789
Mon 1/901:05SFO - SYD
1 stop26h 05mCathay Pacific
Mon 8/907:40SYD - SFO
1 stop32h 15mCathay Pacific
Deal found 28/3$1,810
Tue 22/409:30SJC - SYD
2 stops28h 35mAlaska Airlines
Wed 28/509:10SYD - SJC
2 stops30h 46mAlaska Airlines
Deal found 28/3$1,815
Thu 23/1023:55SFO - SYD
1 stop39h 05mPhilippine Airlines
Mon 17/1111:35SYD - SFO
1 stop27h 10mPhilippine Airlines
Deal found 28/3$1,847
Mon 1/901:20SFO - SYD
1 stop24h 55mANA
Wed 17/911:50SYD - SFO
2 stops24h 48mANA
Deal found 27/3$1,851

Cheapflights Fare Finder

Customise your flight search to find flights from San Francisco Bay Area to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 29 March 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Sydney that are best for you.

Fly from

San Francisco Bay Area

Fly to

Sydney

Route

Depart

Return

Price

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Tue 20/5

22:45-22:10

1 stop30h 25m

Sydney Kingsford Smith

Sat 31/5

06:00-13:50

1 stop24h 50m

$1,254

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Mon 12/5

00:09-11:45

2 stops42h 36m

Sydney Kingsford Smith

Tue 20/5

13:15-13:50

1 stop17h 35m

$1,327

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Tue 22/4

11:07-11:45

2 stops31h 38m

Sydney Kingsford Smith

Wed 28/5

13:15-23:29

3 stops27h 14m

$1,527

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 18/5

08:29-07:20

2 stops29h 51m

Sydney Kingsford Smith

Sun 1/6

09:20-15:35

1 stop23h 15m

$1,584

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 16/5

07:00-19:45

1 stop19h 45m

Sydney Kingsford Smith

Thu 29/5

21:40-22:00

1 stop17h 20m

$1,670

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Thu 25/9

09:20-19:45

1 stop17h 25m

Sydney Kingsford Smith

Tue 28/10

21:40-05:25

1 stop25h 45m

$1,678

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Sun 11/5

19:55-19:45

2 stops30h 50m

Sydney Kingsford Smith

Sun 18/5

21:40-13:36

2 stops32h 56m

$1,686

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Tue 24/6

22:05-10:35

1 stop19h 30m

Sydney Kingsford Smith

Mon 7/7

18:20-12:50

1 stop35h 30m

$1,731

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Mon 1/9

01:05-20:10

1 stop26h 05m

Sydney Kingsford Smith

Mon 8/9

07:40-22:55

1 stop32h 15m

$1,810

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Tue 22/4

09:30-07:05

2 stops28h 35m

Sydney Kingsford Smith

Wed 28/5

09:10-22:56

2 stops30h 46m

$1,815

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 57 results
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Best time to book a flight from San Francisco Bay Area to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from San Francisco Bay Area with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Sydney

What is the cheapest month to book a flight from San Francisco Bay Area to Sydney?

Currently, May is the cheapest month in which you can book a flight from San Francisco Bay Area to Sydney (average of $129). Flying from San Francisco Bay Area to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from XIH to SYD?

Find hourly flight availability from San Francisco Bay Area to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2025.

When flying from San Francisco Bay Area to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 29 March 2025.
Peruse reviews from past customers who have flown with Air Tahiti Nui, Korean Air and Japan Airlines from San Francisco Bay Area to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.7

Crew

9.1

Entertainment

7.2

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Boarding

8.7

Crew

9.1

Entertainment

7.2

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Boarding

8.7

Crew

9.1

Entertainment

7.2

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Boarding

8.7

Crew

9.1

Entertainment

7.2

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
8.3
Very Good

Boarding

8.7

Crew

9.1

Entertainment

7.2

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Boarding

8.7

Crew

9.1

Entertainment

7.2

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Sydney from San Francisco Bay Area?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from San Francisco Bay Area.

  • How popular is this San Francisco Bay Area to Sydney flight route?

  • What are the cheapest airlines to fly from San Francisco Bay Area to Sydney one-way?

    For one-way options, check prices for Fiji Airways. According to our data, you can fly for as low as $869. Users have also found prices from $918 and $950 on Cathay Pacific and Alaska Airlines, respectively.

  • What are the most popular routes from San Francisco Bay Area to Sydney?

  • What are the most reliable airlines from San Francisco Bay Area to Sydney?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Francisco Bay Area to Sydney on time: Virgin Australia (92%), United Airlines (92%), SWISS (92%).

  • What are the cheapest flights from San Francisco Bay Area to Sydney?

    The cheapest flight price from San Francisco Bay Area to Sydney is $985. On average you can expect to pay $1,801. The most popular route, (San Francisco - Sydney Kingsford Smith), can usually be booked for $1,254.

  • Can I find deals for flights from San Francisco Bay Area to Sydney that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Sydney.

  • Can I find deals for business class flights from San Francisco Bay Area to Sydney?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco Bay Area to Sydney?

    Currently, May is the cheapest month in which you can book a flight from San Francisco Bay Area to Sydney (average of $129). Flying from San Francisco Bay Area to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Francisco Bay Area?

Book flights to San Francisco Bay Area if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Cronulla
Randwick
Terrigal
Lithgow
Bondi Beach
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from San Francisco Bay Area to Sydney

Discover the top 5 airlines that operate flights from San Francisco Bay Area to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 29 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$907Average$1,560FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Fiji AirwaysCheapest$1,161Average$1,496FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air CanadaCheapest$1,265Average$1,530FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,349Average$2,121FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,514Average$1,817FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco Bay Area to Sydney?

When you search for this flight from San Francisco Bay Area to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area to Sydney?

Cheapflights simply makes it quick and affordable to book flights from San Francisco Bay Area to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from San Francisco Bay Area to Sydney with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Francisco Bay Area to Sydney flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to Sydney become cheaper?

Yes! Start tracking prices for San Francisco Bay Area to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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