How popular is this San Francisco to Australia flight route?

Flights from San Francisco to Australia have been viewed 90 times in the past calendar month. Find deals

How long is the flight from San Francisco to Australia?

Airlines like Fiji Airways, Philippine Airlines, and Air New Zealand fly from San Francisco to Australia in about 20h 05m. The time it takes to get you to your destination can typically vary by up to 20h 55m. There are 11370 km between San Francisco and Australia. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops. Find deals

In terms of precipitation, rainfall in Australia 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 Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, 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).

What are the most popular routes from San Francisco to Australia?

The most popular flight routes from San Francisco to Australia are San Francisco - Sydney Kingsford Smith, San Francisco - Melbourne and San Francisco - Brisbane.

What are the cheapest flights from San Francisco to Australia?

While on average a flight from San Francisco to Australia is generally $1,712, our data shows the cheapest flight currently is $993. When looking at the most popular route, (San Francisco - Sydney Kingsford Smith), you can expect to pay $1,242 for that flight.

What are the most reliable airlines from San Francisco to Australia?

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 to Australia on time: American Airlines (72%), Alaska Airlines (72%), Qantas Airways (72%).

What are the most popular airlines that fly from San Francisco to Australia?

Air Canada, Fiji Airways and Hawaiian Airlines are the most popular airlines when flying from San Francisco to Australia.

How far in advance should I book a flight from San Francisco to Australia?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 44 days in advance, which can save you up to 30% on flights from San Francisco to Australia compared to booking the week you need them. Waiting 44 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,508. For sooner than that we have options available in the next 3 days from $1,763.

What is the cheapest month to fly from San Francisco to Australia?

Flights from San Francisco to Australia lean towards being more expensive in December. Prices are generally better when you fly from San Francisco to Australia in February, with the cheapest ticket starting at $765.

What airport do you fly from for flights from San Francisco to Australia?

San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Australia. It is only a 19.0 km journey to San Francisco (SFO) from San Francisco’s city centre.

Can I find deals for flights from San Francisco to Australia that include hotel bookings?

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

How can I find direct flights from San Francisco to Australia?

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

Can I find deals for business class flights from San Francisco to Australia?

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

$633+ Flights from San Francisco to Australia

Cheap flight deals from San Francisco to Australia

Round-trip from	$1,246
One-way from	$633
Popular in	December
Cheapest in	February
Average price	$1,757
Good round-trip deal	$1,908 or less
Good one-way deal	$1,045 or less

Fiji Airways
19/10-31/10
2 total stops
36h 30m total
San Francisco to Australia

Search Deals

11/9
2 total stops
52h 50m total
San Francisco to Australia

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($400 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($100 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Price to beat on a round-trip flight from San Francisco to Australia.

Search Deals

Price to beat on a one-way flight from San Francisco to Australia.

Search Deals

Find flight deals from San Francisco to Australia

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

Sun 19/1023:25SFO - SYD

1 stop19h 20mFiji Airways

Fri 31/1014:15SYD - SFO

1 stop17h 10mFiji Airways

Deal found 28/8$1,246

Sun 19/1023:25SFO - SYD

1 stop19h 20mFiji Airways

Sun 2/1105:00SYD - SFO

1 stop25h 25mFiji Airways

Deal found 28/8$1,248

Sun 19/1023:25SFO - SYD

1 stop19h 20mFiji Airways

Wed 5/1106:00SYD - SFO

1 stop25h 25mFiji Airways

Deal found 26/8$1,260

Sun 19/1023:55SFO - BNE

1 stop41h 00mPhilippine Airlines

Sun 2/1111:05BNE - SFO

1 stop26h 25mPhilippine Airlines

Deal found 27/8$1,277

Sun 19/1023:55SFO - SYD

1 stop39h 05mPhilippine Airlines

Tue 4/1111:35SYD - SFO

1 stop26h 55mPhilippine Airlines

Deal found 28/8$1,280

Sun 19/1023:55SFO - SYD

1 stop39h 05mPhilippine Airlines

Sun 2/1111:35SYD - SFO

1 stop26h 55mPhilippine Airlines

Deal found 28/8$1,281

Mon 1/923:55SFO - PER

1 stop40h 30mPhilippine Airlines

Mon 15/908:45PER - SFO

1 stop27h 05mPhilippine Airlines

Deal found 28/8$1,286

Sun 19/1023:25SFO - SYD

1 stop19h 20mFiji Airways

Sun 26/1014:15SYD - SFO

1 stop17h 10mFiji Airways

Deal found 27/8$1,292

Mon 13/1023:55SFO - SYD

1 stop39h 05mMultiple Airlines

Wed 22/1017:20SYD - SFO

1 stop21h 15mMultiple Airlines

Deal found 27/8$1,311

Thu 28/823:55SFO - BNE

1 stop41h 00mPhilippine Airlines

Thu 4/911:15BNE - SFO

1 stop26h 35mPhilippine Airlines

Deal found 27/8$1,315

Mon 13/1023:55SFO - PER

1 stop40h 30mPhilippine Airlines

Mon 27/1008:40PER - SFO

1 stop26h 50mPhilippine Airlines

Deal found 27/8$1,315

Mon 1/923:55SFO - SYD

1 stop39h 05mPhilippine Airlines

Wed 1/1010:10SYD - SFO

1 stop27h 40mPhilippine Airlines

Deal found 27/8$1,318

Best flights from San Francisco to Australia
Discover carefully curated flight deals from San Francisco to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2025.

Sun 26/1023:25SFO - SYD

1 stop28h 45mFiji Airways

Fri 31/1006:00SYD - SFO

1 stop25h 25mFiji Airways

Deal found 29/8$1,246

Sun 19/1023:55SFO - BNE

1 stop41h 00mPhilippine Airlines

Sun 2/1111:05BNE - SFO

1 stop26h 25mPhilippine Airlines

Deal found 27/8$1,277

Sun 9/1119:50SFO - BNE

1 stop20h 05mAir New Zealand

Sun 16/1108:10BNE - SFO

1 stop20h 55mAir New Zealand

Deal found 28/8$1,334

Sat 11/1023:55SFO - BNE

1 stop41h 00mMultiple Airlines

Sat 18/1023:50BNE - SFO

1 stop30h 35mMultiple Airlines

Deal found 28/8$1,380

Sun 22/200:20SFO - SYD

1 stop24h 55mANA

Tue 3/312:25SYD - SFO

2 stops29h 35mANA

Deal found 29/8$1,467

Tue 24/209:40SFO - PER

1 stop34h 55mSingapore Airlines

Wed 18/317:05PER - SFO

1 stop30h 45mSingapore Airlines

Deal found 28/8$1,580

Thu 6/1111:25SFO - PER

1 stop43h 25mCathay Pacific

Sun 16/1108:30PER - SFO

1 stop41h 15mCathay Pacific

Deal found 27/8$1,599

Tue 4/1111:20SFO - CBR

2 stops35h 40mAir Canada

Sat 8/1106:30CBR - SFO

2 stops29h 55mAir Canada

Deal found 26/8$1,815

Tue 24/220:15SFO - AVV

1 stop18h 30mQantas Airways

Tue 24/315:00AVV - SFO

1 stop19h 55mQantas Airways

Deal found 28/8$2,201

Sat 10/123:10SFO - HBA

1 stop19h 30mUnited Airlines

Sat 31/106:20HBA - SFO

2 stops43h 35mUnited Airlines

Deal found 28/8$2,592

Sun 2/1122:30SFO - BNE

1 stop41h 35mPhilippine Airlines

Sun 9/1111:05BNE - SFO

1 stop26h 25mPhilippine Airlines

Deal found 27/8$1,315

Tue 17/219:50SFO - BNE

1 stop20h 05mAir New Zealand

Tue 17/311:10BNE - SFO

2 stops27h 25mAir New Zealand

Deal found 28/8$1,372

Direct flights from San Francisco to Australia
Explore direct flight options from San Francisco to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2025.

Sun 19/1021:10SFO - SYD

Nonstop14h 55mQantas Airways

Sun 26/1021:25SYD - SFO

Nonstop13h 30mQantas Airways

Deal found 27/8$1,678

Sun 19/1023:35SFO - MEL

Nonstop15h 40mUnited Airlines

Sun 2/1113:00MEL - SFO

Nonstop14h 25mUnited Airlines

Deal found 27/8$1,708

Sun 19/1023:00SFO - SYD

Nonstop14h 55mUnited Airlines

Sun 2/1112:10SYD - SFO

Nonstop13h 40mUnited Airlines

Deal found 28/8$1,727

Tue 21/1021:10SFO - SYD

Nonstop14h 55mQantas Airways

Tue 11/1121:25SYD - SFO

Nonstop13h 30mQantas Airways

Deal found 28/8$1,741

Sun 30/1120:15SFO - SYD

Nonstop14h 55mQantas Airways

Sun 7/1221:25SYD - SFO

Nonstop13h 30mQantas Airways

Deal found 28/8$1,755

Sun 19/1021:10SFO - SYD

Nonstop14h 55mQantas Airways

Sun 2/1121:25SYD - SFO

Nonstop13h 30mQantas Airways

Deal found 28/8$1,769

Mon 12/123:05SFO - ADL

Nonstop15h 55mUnited Airlines

Mon 19/114:55ADL - SFO

Nonstop14h 50mUnited Airlines

Deal found 26/8$1,796

Sun 19/1021:10SFO - SYD

Nonstop14h 55mQantas Airways

Tue 4/1121:25SYD - SFO

Nonstop13h 30mQantas Airways

Deal found 28/8$1,804

Sun 19/1021:10SFO - SYD

Nonstop14h 55mAmerican Airlines

Sun 2/1121:25SYD - SFO

Nonstop13h 30mAmerican Airlines

Deal found 27/8$1,806

Sun 19/1023:25SFO - BNE

Nonstop14h 05mUnited Airlines

Sun 2/1111:40BNE - SFO

Nonstop13h 10mUnited Airlines

Deal found 27/8$1,809

Tue 27/120:15SFO - SYD

Nonstop14h 55mAmerican Airlines

Sun 8/321:25SYD - SFO

Nonstop13h 30mAmerican Airlines

Deal found 28/8$1,809

Sun 19/1021:10SFO - SYD

Nonstop14h 55mQantas Airways

Fri 31/1021:25SYD - SFO

Nonstop13h 30mQantas Airways

Deal found 28/8$1,813

Last-minute flights from San Francisco to Australia
Discover last-minute flight deals from San Francisco to Australia. Data last updated 29 August 2025 and is based on user searches.

Thu 28/823:55SFO - BNE

1 stop41h 00mPhilippine Airlines

Thu 4/911:15BNE - SFO

1 stop26h 35mPhilippine Airlines

Deal found 27/8$1,315

Tue 2/923:55SFO - MEL

1 stop37h 35mMultiple Airlines

Tue 30/906:00MEL - SFO

2 stops23h 11mMultiple Airlines

Deal found 28/8$1,533

Tue 2/923:55SFO - MEL

1 stop37h 35mMultiple Airlines

Mon 15/920:30MEL - SFO

2 stops30h 58mMultiple Airlines

Deal found 26/8$1,539

Tue 2/923:55SFO - MEL

1 stop37h 35mPhilippine Airlines

Tue 16/906:30MEL - SFO

1 stop31h 20mPhilippine Airlines

Deal found 27/8$1,562

Wed 3/923:55SFO - SYD

1 stop39h 05mMultiple Airlines

Fri 26/909:20SYD - SFO

1 stop30h 49mMultiple Airlines

Deal found 27/8$1,396

Wed 3/923:55SFO - SYD

1 stop39h 05mMultiple Airlines

Fri 12/909:20SYD - SFO

1 stop20h 05mMultiple Airlines

Deal found 28/8$1,504

Thu 4/923:55SFO - BNE

1 stop41h 00mPhilippine Airlines

Mon 29/911:15BNE - SFO

1 stop26h 35mPhilippine Airlines

Deal found 27/8$1,485

Thu 4/923:55SFO - SYD

1 stop39h 05mMultiple Airlines

Tue 30/921:35SYD - SFO

2 stops29h 53mMultiple Airlines

Deal found 28/8$1,556

Fri 5/923:55SFO - SYD

1 stop39h 05mPhilippine Airlines

Mon 15/910:10SYD - SFO

1 stop27h 40mPhilippine Airlines

Deal found 28/8$1,432

Mon 8/923:55SFO - SYD

1 stop39h 05mPhilippine Airlines

Mon 15/910:10SYD - SFO

1 stop27h 40mPhilippine Airlines

Deal found 27/8$1,321

Tue 9/900:35SFO - MEL

3 stops35h 55mMultiple Airlines

Wed 1/1006:00MEL - SFO

2 stops26h 28mMultiple Airlines

Deal found 27/8$1,556

Wed 24/922:35SFO - MEL

1 stop20h 50mFiji Airways

Sun 5/1014:30MEL - SFO

1 stop16h 55mFiji Airways

Deal found 28/8$1,501

One-way flights from San Francisco to Australia
Search for one-way flight options from San Francisco to Australia. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.

Thu 11/900:35SFO - MEL

2 stops52h 50mMultiple Airlines

Deal found 28/8$633

Thu 4/900:35SFO - MEL

2 stops52h 50mMultiple Airlines

Deal found 27/8$635

Sun 2/1122:30SFO - PER

2 stops58h 45mMultiple Airlines

Deal found 26/8$644

Mon 3/1122:30SFO - PER

2 stops58h 45mMultiple Airlines

Deal found 26/8$647

Tue 28/1023:30SFO - BNE

1 stop41h 35mPhilippine Airlines

Deal found 27/8$653

Mon 15/910:15SFO - PER

3 stops52h 35mMultiple Airlines

Deal found 26/8$665

Tue 11/1122:30SFO - BNE

1 stop41h 35mPhilippine Airlines

Deal found 27/8$673

Sun 7/923:55SFO - MEL

1 stop37h 35mPhilippine Airlines

Deal found 28/8$674

Thu 30/1023:30SFO - PER

2 stops37h 30mMultiple Airlines

Deal found 27/8$676

Mon 3/1122:30SFO - PER

1 stop40h 50mPhilippine Airlines

Deal found 26/8$679

Tue 25/1122:30SFO - MEL

1 stop39h 05mPhilippine Airlines

Deal found 28/8$679

Tue 4/1122:30SFO - PER

2 stops49h 05mMultiple Airlines

Deal found 26/8$681

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 26/10

23:25-22:10

1 stop28h 45m

Sydney Kingsford Smith

Fri 31/10

06:00-13:25

1 stop25h 25m

$1,246

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sun 19/10

23:55-09:55

1 stop41h 00m

Brisbane

Sun 2/11

11:05-20:30

1 stop26h 25m

$1,277

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sun 2/11

22:30-10:05

1 stop41h 35m

Brisbane

Sun 9/11

11:05-19:30

1 stop26h 25m

$1,315

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 13/10

23:55-07:25

1 stop40h 30m

Perth

Mon 27/10

08:40-20:30

1 stop26h 50m

$1,315

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Wed 10/9

23:55-08:00

1 stop39h 05m

Sydney Kingsford Smith

Mon 15/9

10:10-20:50

1 stop27h 40m

$1,321

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sun 9/11

19:50-09:55

1 stop20h 05m

Brisbane

Sun 16/11

08:10-11:05

1 stop20h 55m

$1,334

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Tue 17/2

19:50-09:55

1 stop20h 05m

Brisbane

Tue 17/3

11:10-21:35

2 stops27h 25m

$1,372

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sat 11/10

23:55-09:55

1 stop41h 00m

Brisbane

Sat 18/10

23:50-13:25

1 stop30h 35m

$1,380

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sun 26/10

23:30-10:05

1 stop41h 35m

Brisbane

Sat 1/11

11:05-20:30

1 stop26h 25m

$1,389

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sun 9/11

22:30-10:05

1 stop41h 35m

Brisbane

Fri 14/11

11:05-19:30

1 stop26h 25m

$1,389

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 60 results

...

Best time to book a flight from San Francisco to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from San Francisco 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 to Australia

What is the cheapest month to book a flight from San Francisco to Australia?

Currently, May is the cheapest month in which you can book a flight from San Francisco to Australia (average of $129). Flying from San Francisco to Australia 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 SFO to AU?

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

Weekly flight availability from San Francisco to Australia

The most flights from SFO to AU0 are scheduled on a Thursday (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 Australia

Get a feel of what it's like to fly with Fiji Airways, Hawaiian Airlines, andQantas Airways from San Francisco to Australia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 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!!

Fiji Airways

8.0

Very Good

205 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Hawaiian Airlines

7.8

Good

2,690 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Qantas Airways

7.5

Good

905 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

United Airlines

7.4

Good

8,941 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Air Canada

7.1

Good

10,000 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Related info for your journey

What airport do you fly from for flights from San Francisco to Australia?
San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Australia. It is only a 19.0 km journey to San Francisco (SFO) from San Francisco’s city centre.
How popular is this San Francisco to Australia flight route?
Flights from San Francisco to Australia have been viewed 90 times in the past calendar month.
How long is the flight from San Francisco to Australia?
Airlines like Fiji Airways, Philippine Airlines, and Air New Zealand fly from San Francisco to Australia in about 20h 05m. The time it takes to get you to your destination can typically vary by up to 20h 55m. There are 11370 km between San Francisco and Australia. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from San Francisco to Australia?
The most popular flight routes from San Francisco to Australia are San Francisco - Sydney Kingsford Smith, San Francisco - Melbourne and San Francisco - Brisbane.
What are the most reliable airlines from San Francisco to Australia?
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 to Australia on time: American Airlines (72%), Alaska Airlines (72%), Qantas Airways (72%).
What are the cheapest flights from San Francisco to Australia?
While on average a flight from San Francisco to Australia is generally $1,712, our data shows the cheapest flight currently is $993. When looking at the most popular route, (San Francisco - Sydney Kingsford Smith), you can expect to pay $1,242 for that flight.
Can I find deals for flights from San Francisco to Australia that include hotel bookings?
Yes. In addition to deals on San Francisco to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Francisco to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Australia.
Can I find deals for business class flights from San Francisco to Australia?
Yes. Cheapflights offers flight deals from San Francisco to Australia 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 Australia?
Currently, May is the cheapest month in which you can book a flight from San Francisco to Australia (average of $129). Flying from San Francisco to Australia 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

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from San Francisco to Australia

Airline	Cheapest	Average	Flexibility	On-time
Hawaiian Airlines	Cheapest$875	Average$1,505	FlexibilityNo cancel fee	On-time85%	Search Hawaiian Airlines flights
Fiji Airways	Cheapest$1,064	Average$1,442	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
Air Canada	Cheapest$1,242	Average$1,569	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest$1,442	Average$2,252	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$1,471	Average$2,018	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air New Zealand	Cheapest$1,527	Average$1,687	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights

Fly with Cheapflights

How does Cheapflights help users find flights from San Francisco to Australia?

Cheapflights helps you search for flights from San Francisco to Australia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Australia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Australia from San Francisco.

Can Cheapflights find flights from San Francisco to Australia with no change fees?

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

Can Cheapflights notify me if prices for flights from San Francisco to Australia become cheaper?

Yes! Start tracking prices for San Francisco to Australia 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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Cheap flights from San Francisco to Australia from $633

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Francisco to Australia

Keep the following information in mind while searching for San Francisco to Australia flight deals. Data was last updated 29 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from San Francisco to Australia

Cheapest flights from San Francisco to AustraliaExplore the most affordable flight options available from San Francisco to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Explore the most affordable flight options available from San Francisco to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

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Best time to book a flight from San Francisco to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from San Francisco with our price prediction graph.

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Everything you need to know about your flight from San Francisco to Australia

What is the cheapest month to book a flight from San Francisco to Australia?

What is the cheapest time of day to fly from SFO to AU?

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

Weekly flight availability from San Francisco to Australia

Reviews of airlines servicing Australia

Get a feel of what it's like to fly with Fiji Airways, Hawaiian Airlines, andQantas Airways from San Francisco to Australia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Australia. 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 Australia?

How popular is this San Francisco to Australia flight route?

How long is the flight from San Francisco to Australia?

What are the most popular routes from San Francisco to Australia?

What are the most reliable airlines from San Francisco to Australia?

What are the cheapest flights from San Francisco to Australia?

Can I find deals for flights from San Francisco to Australia that include hotel bookings?

How can I find direct flights from San Francisco to Australia?

Can I find deals for business class flights from San Francisco to Australia?

What is the cheapest month to book a flight from San Francisco to Australia?

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Alternative routes for San Francisco to Australia

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Top 6 airlines flying from San Francisco to Australia

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