New South Wales

$448+ Cheap flights from San Francisco (SFO) to New South Wales

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SYD
Nov 27 — Dec 41
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Find flight deals from San Francisco to New South Wales

Cheapest flights from San Francisco to New South Wales
Explore the most affordable flight options available from San Francisco to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/264:15 pmSFO - SYD
1 stop21h 50mUnited Airlines
Wed 12/311:20 amSYD - SFO
1 stop22h 48mUnited Airlines
Deal found 10/27$851
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:55 pmSFO - SYD
1 stop19h 10mUnited Airlines
Fri 11/2811:20 amSYD - SFO
1 stop17h 27mUnited Airlines
Deal found 10/27$854
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:25 pmSFO - SYD
1 stop25h 40mUnited Airlines
Thu 11/1311:20 amSYD - SFO
1 stop25h 18mUnited Airlines
Deal found 10/27$857
This oojo deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:15 pmSFO - SYD
Nonstop14h 55mQantas Airways
Sat 1/175:30 pmSYD - SFO
2 stops24h 20mQantas Airways
Deal found 10/26$885
This oojo deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:15 pmSFO - SYD
Nonstop14h 55mQantas Airways
Mon 12/158:10 pmSYD - SFO
2 stops36h 23mQantas Airways
Deal found 10/26$886
This lastminute.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:05 pmSFO - SYD
1 stop19h 25mFiji Airways
Sun 11/162:00 pmSYD - SFO
1 stop17h 25mFiji Airways
Deal found 10/27$887
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:12 amSFO - SYD
1 stop17h 33mAlaska Airlines
Sat 12/69:40 pmSYD - SFO
1 stop16h 35mAlaska Airlines
Deal found 10/26$889
This Qantas Airways deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:20 amSFO - SYD
2 stops27h 30mQantas Airways
Fri 1/169:25 pmSYD - SFO
Nonstop13h 30mQantas Airways
Deal found 10/26$891
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:05 pmSFO - SYD
1 stop19h 25mFiji Airways
Fri 11/212:00 pmSYD - SFO
1 stop17h 25mFiji Airways
Deal found 10/28$894
This FlightHub deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:05 pmSFO - SYD
1 stop19h 25mFiji Airways
Wed 11/262:00 pmSYD - SFO
1 stop17h 25mFiji Airways
Deal found 10/26$897
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:24 amSFO - SYD
1 stop17h 21mAlaska Airlines
Sat 11/19:40 pmSYD - SFO
1 stop19h 02mAlaska Airlines
Deal found 10/26$898
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:50 pmSFO - OOL
1 stop19h 55mAir New Zealand
Sun 12/77:55 amOOL - SFO
1 stop21h 10mAir New Zealand
Deal found 10/27$956

Cheap flight deals from San Francisco to New South Wales

Keep the following information in mind while searching for San Francisco to New South Wales flight deals. Data was last updated October 28, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$849
(United Airlines)

One-way from

$448
(KAYAK)

Popular in

December

Cheapest in

February

Average price

$1,191

Good round-trip deal

$1,197 or less

Good one-way deal

$789 or less
Provider with most accurate pricing for San Francisco-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for San Francisco-Sydney Kingsford Smith flights.
From San Francisco to New South Wales
One-way flight from San Francisco to New South Wales
Highest demand for flights based on searches. 14% potential increase in price ($205 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from San Francisco to New South Wales.
Price to beat on a one-way flight from San Francisco to New South Wales.

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to New South Wales 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 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from San Francisco to New South Wales that are best for you.

Fly from

San Francisco

Fly to

New South Wales

Route

Depart

Return

Price

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 10/31

8:24 am-7:45 pm

1 stop17h 21m

Sydney Kingsford Smith

Fri 11/21

9:40 pm-7:12 pm

1 stop16h 32m

$1,060

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sat 11/1

8:24 am-7:45 pm

1 stop17h 21m

Sydney Kingsford Smith

Thu 11/20

9:40 pm-5:45 am

1 stop27h 05m

$1,060

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 10/31

8:24 am-7:45 pm

1 stop17h 21m

Sydney Kingsford Smith

Sun 11/16

9:40 pm-7:22 pm

1 stop16h 42m

$1,060

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 12/5

10:40 am-8:30 am

1 stop26h 50m

Sydney Kingsford Smith

Sun 12/14

10:40 am-9:44 am

1 stop18h 04m

$1,109

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sat 11/29

6:00 am-8:30 am

2 stops31h 30m

Sydney Kingsford Smith

Tue 12/9

10:40 am-10:13 pm

2 stops30h 33m

$1,113

San FranciscoCoolangatta

SFO - OOL

SFOOOL

San Francisco

Tue 1/20

11:00 pm-12:40 pm

1 stop19h 40m

Coolangatta Gold Coast

Mon 2/2

9:20 am-8:45 am

1 stop17h 25m

$1,117

San FranciscoCoolangatta

SFO - OOL

SFOOOL

San Francisco

Sun 3/15

7:45 pm-11:20 am

2 stops22h 35m

Coolangatta Gold Coast

Thu 3/19

7:20 am-7:55 am

1 stop17h 35m

$1,118

San FranciscoCoolangatta

SFO - OOL

SFOOOL

San Francisco

Thu 1/22

11:00 pm-8:40 am

1 stop39h 40m

Coolangatta Gold Coast

Wed 2/4

7:20 am-6:55 am

1 stop17h 35m

$1,120

San FranciscoCoolangatta

SFO - OOL

SFOOOL

San Francisco

Tue 1/20

4:20 pm-12:40 pm

2 stops26h 20m

Coolangatta Gold Coast

Wed 2/4

9:20 am-8:45 am

1 stop17h 25m

$1,121

San FranciscoCoolangatta

SFO - OOL

SFOOOL

San Francisco

Sat 1/17

11:00 pm-8:40 am

1 stop39h 40m

Coolangatta Gold Coast

Sat 1/31

7:20 am-8:45 am

1 stop19h 25m

$1,123

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 51 results
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Best time to book a flight from San Francisco to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from San Francisco with our price prediction graph.
Estimated round-trip 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 to New South Wales

What is the cheapest month to book a flight from San Francisco to New South Wales?

Currently, February is the cheapest month in which you can book a flight from San Francisco to New South Wales (average of $293). Flying from San Francisco to New South Wales in October is currently the most expensive (average of $829). 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 SFO to NSW?

Find hourly flight availability from San Francisco to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

When flying from San Francisco to New South Wales, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 22% versus a flight in the evening.

What is the cheapest day to fly from San Francisco to New South Wales?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to New South Wales. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their San Francisco to New South Wales flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to New South Wales

Explore weekly flight availability from San Francisco to New South Wales. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 28, 2025.

The most flights from SFO to AUNSW are scheduled on a Tuesday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. 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 New South Wales. Reviews last updated October 28, 2025.
Read reviews from past customers who have flown Fiji Airways, Hawaiian Airlines, and Qantas Airways from San Francisco to New South Wales. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Related info for your journey

Find useful and relevant information for your journey from San Francisco to New South Wales. 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 from for flights from San Francisco to New South Wales?

    If you book a flight to New South Wales from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

  • How popular is this San Francisco to New South Wales flight route?

  • How long is the flight from San Francisco to New South Wales?

    For as low as $1,060, Alaska Airlines can have you in New South Wales from San Francisco in 17h 21m. The distance from San Francisco to New South Wales is about 7420 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Francisco to New South Wales one-way?

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $528. Alaska Airlines flights start at $551 while deals on Qantas Airways start at $556 one-way.

  • What are the most popular routes from San Francisco to New South Wales?

  • What are the most reliable airlines from San Francisco to New South Wales?

    The top 3 most reliable airlines when flying from San Francisco to New South Wales are Virgin Australia (67%), United Airlines (67%) and Air New Zealand (67%).

  • What are the cheapest flights from San Francisco to New South Wales?

    While on average a flight from San Francisco to New South Wales is generally $3,316, our data shows the cheapest flight currently is $677. When looking at the most popular route, (San Francisco - Sydney Kingsford Smith), you can expect to pay $742 for that flight.

  • Can I find deals for flights from San Francisco to New South Wales that include hotel bookings?

    Yes. In addition to deals on San Francisco to New South Wales flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to New South Wales?

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

  • Can I find deals for business class flights from San Francisco to New South Wales?

    Yes. Cheapflights offers flight deals from San Francisco to New South Wales 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 to New South Wales?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to New South Wales (average of $293). Flying from San Francisco to New South Wales in October is currently the most expensive (average of $829). 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

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Alternative routes for San Francisco to New South Wales

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from San Francisco to New South Wales

Discover the top 10 airlines that operate flights from San Francisco to New South Wales. 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 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$499Average$1,135FlexibilityNo cancel feeOn-time85%
Fiji AirwaysCheapest$679Average$895FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$745Average$1,034FlexibilityNo cancel feeOn-time67%
ANACheapest$803Average$1,037FlexibilityNo cancel feeOn-time80%
DeltaCheapest$830Average$1,044FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$846Average$1,061FlexibilityNo cancel feeOn-time75%
Qantas AirwaysCheapest$900Average$1,291FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$905Average$1,107FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$927Average$1,238FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,012Average$1,324FlexibilityNo cancel feeOn-time69%

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