Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Australia from $473

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Australia departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Francisco to Australia

Cheap round-trip flights

Multiple Airlines Logo
10:30 pm - 9:50 amSFO-SYD
40h 20m1 stop
Multiple Airlines Logo
2:00 pm - 12:25 pmSYD-SFO
17h 25m1 stop
$853Multiple Airlines
Find Deal
Sun, Nov 9 - Sun, Nov 23
Multiple Airlines Logo
11:40 am - 9:00 amSFO-SYD
26h 20m2 stops
Multiple Airlines Logo
2:00 pm - 12:25 pmSYD-SFO
17h 25m1 stop
$874Multiple Airlines
Find Deal
Mon, Nov 17 - Wed, Nov 26
Fiji Airways Logo
10:05 pm - 12:30 pmSFO-SYD
19h 25m1 stop
Fiji Airways Logo
2:10 pm - 12:25 pmSYD-SFO
17h 15m1 stop
$885Fiji Airways
Find Deal
Fri, Feb 13 - Fri, Feb 20
Fiji Airways Logo
10:05 pm - 9:50 pmSFO-SYD
28h 45m1 stop
Fiji Airways Logo
6:00 am - 12:25 pmSYD-SFO
25h 25m1 stop
$896Fiji Airways
Find Deal
Fri, Feb 13 - Sun, Feb 22
Air Canada Logo
11:15 am - 6:00 pmSFO-CBR
35h 45m2 stops
Air Canada Logo
6:30 am - 12:20 pmCBR-SFO
24h 50m2 stops
$1,187Air Canada
Find Deal
Tue, Nov 4 - Sat, Nov 8
Air Canada Logo
1:20 pm - 2:00 pmSFO-CNS
30h 40m2 stops
Air Canada Logo
6:00 am - 10:39 amCNS-SFO
21h 39m2 stops
$1,251Air Canada
Find Deal
Sat, Feb 7 - Tue, Mar 10
Qantas Airways Logo
6:04 pm - 1:00 pmSFO-CBR
23h 56m2 stops
Qantas Airways Logo
5:10 pm - 3:55 pmCBR-SFO
17h 45m1 stop
$1,419Qantas Airways
Find Deal
Wed, Feb 18 - Sun, Mar 1
Qantas Airways Logo
6:04 pm - 12:55 pmSFO-CBR
23h 51m2 stops
Qantas Airways Logo
5:40 pm - 3:55 pmCBR-SFO
17h 15m1 stop
$1,469Qantas Airways
Find Deal
Fri, Feb 20 - Sun, Mar 1
United Airlines Logo
11:05 pm - 9:10 pmSFO-HBA
27h 05m1 stop
United Airlines Logo
6:20 am - 6:50 amHBA-SFO
42h 30m2 stops
$1,489United Airlines
Find Deal
Sun, Mar 1 - Sat, Mar 14
United Airlines Logo
11:05 pm - 1:40 pmSFO-CBR
19h 35m1 stop
United Airlines Logo
6:35 am - 8:25 amCBR-SFO
20h 50m1 stop
$1,494United Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12

Philippine Airlines flights from San Francisco to Australia

Our best Philippine Airlines deals on San Francisco to Australia flight tickets
Philippine Airlines
Oct 13
SFO11:55 pmSan Francisco
39h 05m
1 stop
SYD9:00 amSydney Kingsford Smith
Oct 16
SYD11:10 amSydney Kingsford Smith
27h 40m
1 stop
SFO8:50 pmSan Francisco
$880
Find similar
Philippine Airlines
Oct 27
SFO11:30 pmSan Francisco
40h 50m
1 stop
PER7:20 amPerth
Nov 10
PER8:40 amPerth
26h 50m
1 stop
SFO7:30 pmSan Francisco
$904
Find similar
Philippine Airlines
Oct 27
SFO11:30 pmSan Francisco
40h 50m
1 stop
PER7:20 amPerth
Nov 10
PER8:40 amPerth
26h 50m
1 stop
SFO7:30 pmSan Francisco
$910
Find similar

Air New Zealand flights from San Francisco to Australia

Our best Air New Zealand deals on San Francisco to Australia flight tickets
Air New Zealand
Feb 15
SFO7:50 pmSan Francisco
20h 05m
1 stop
BNE9:55 amBrisbane
Feb 22
BNE11:10 amBrisbane
17h 55m
1 stop
SFO11:05 amSan Francisco
$922
Find similar
Air New Zealand
Mar 2
SFO7:50 pmSan Francisco
17h 55m
1 stop
SYD8:45 amSydney Kingsford Smith
Mar 18
SYD11:45 amSydney Kingsford Smith
18h 20m
1 stop
SFO12:05 pmSan Francisco
$928
Find similar
Air New Zealand
Feb 10
SFO7:50 pmSan Francisco
17h 55m
1 stop
SYD8:45 amSydney Kingsford Smith
Feb 17
SYD9:05 amSydney Kingsford Smith
21h 00m
2 stops
SFO11:05 amSan Francisco
$930
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Australia 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
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 11/9

10:30 pm-9:50 am

1 stop40h 20m

Sydney Kingsford Smith

Sun 11/23

2:00 pm-12:25 pm

1 stop17h 25m

$853

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Mon 11/17

11:40 am-9:00 am

2 stops26h 20m

Sydney Kingsford Smith

Wed 11/26

2:00 pm-12:25 pm

1 stop17h 25m

$874

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 2/13

10:05 pm-12:30 pm

1 stop19h 25m

Sydney Kingsford Smith

Fri 2/20

2:10 pm-12:25 pm

1 stop17h 15m

$885

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 2/13

10:05 pm-9:50 pm

1 stop28h 45m

Sydney Kingsford Smith

Sun 2/22

6:00 am-12:25 pm

1 stop25h 25m

$896

San FranciscoCanberra

SFO - CBR

SFOCBR

San Francisco

Tue 11/4

11:15 am-6:00 pm

2 stops35h 45m

Canberra

Sat 11/8

6:30 am-12:20 pm

2 stops24h 50m

$1,187

San FranciscoCairns

SFO - CNS

SFOCNS

San Francisco

Sat 2/7

1:20 pm-2:00 pm

2 stops30h 40m

Cairns

Tue 3/10

6:00 am-10:39 am

2 stops21h 39m

$1,251

San FranciscoCanberra

SFO - CBR

SFOCBR

San Francisco

Wed 2/18

6:04 pm-1:00 pm

2 stops23h 56m

Canberra

Sun 3/1

5:10 pm-3:55 pm

1 stop17h 45m

$1,419

San FranciscoCanberra

SFO - CBR

SFOCBR

San Francisco

Fri 2/20

6:04 pm-12:55 pm

2 stops23h 51m

Canberra

Sun 3/1

5:40 pm-3:55 pm

1 stop17h 15m

$1,469

San FranciscoHobart

SFO - HBA

SFOHBA

San Francisco

Sun 3/1

11:05 pm-9:10 pm

1 stop27h 05m

Hobart

Sat 3/14

6:20 am-6:50 am

2 stops42h 30m

$1,489

San FranciscoCanberra

SFO - CBR

SFOCBR

San Francisco

Wed 11/5

11:05 pm-1:40 pm

1 stop19h 35m

Canberra

Wed 11/12

6:35 am-8:25 am

1 stop20h 50m

$1,494

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Australia from

How to get the cheapest flight ticket from San Francisco to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

The month of February is, on average, the cheapest month to fly to Australia from San Francisco, with most prices found around $1,000. If you aren’t able to travel during the month of February, then book flights to Australia from San Francisco during June instead. Flights to Australia in June, while not as cheap as those in February, still average around $1,066.

What is the cheapest day to depart on your flight to Australia?

The cheapest day to depart from San Francisco to Australia is on a Tuesday. Travelers who choose to depart for Australia on a Tuesday will often find tickets for as low as $1,240. On the other hand, Friday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,447.

What is the cheapest time of day to depart on your flight to Australia?

Flying to Australia from San Francisco in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,084 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,325 on average. Flights to Australia from San Francisco at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Francisco to Australia flight route?

Fly from San Francisco to Sydney Kingsford Smith for the best San Francisco - Australia flight prices

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

You are more likely to see cheaper flights to Australia from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,190 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from San Francisco for as low as $1,042 on momondo.

What cabin class options are available on San Francisco to Australia flights?

There are 3 cabin classes available to choose from on San Francisco to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to Australia flights?

You could potentially save up to 47% on your flight if you consider stops on a San Francisco to Australia flight.

Cheap San Francisco to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Australia

Best Price Found

$677

Fastest flight time

14h 05m

Direct flights

Every day

Airports in Australia

1 airport
The best one-way flight to Australia from San Francisco in the past 72 hours is $677. The best round-trip flight deal from San Francisco to Australia found on momondo in the last 72 hours is $1,163.
The fastest flight from San Francisco to Australia takes 14h 05m
Direct flights go from San Francisco to Australia every day.
There is 1 airport near Australia: Brisbane (BNE)
Search flight deals

  • When did momondo last update prices for flights from San Francisco Airport to Australia?

    Prices for flights from San Francisco Airport to Australia refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Australia?

  • How old do you have to be to fly from San Francisco Airport to Australia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Francisco to Australia?

Best airlines flying from San Francisco to Australia

Compare and see reviews for airlines that fly from San Francisco to Australia with momondo
Airline
Rating
Free Cancellation
Price
Philippine AirlinesPriceFrom $145Free CancellationRating
7.2
911 reviews
Search Philippine Airlines flights
Hawaiian AirlinesPriceFrom $500Free CancellationRating
7.8
2,729 reviews
Search Hawaiian Airlines flights
Fiji AirwaysPriceFrom $598Free CancellationRating
8.0
205 reviews
Search Fiji Airways flights
Air CanadaPriceFrom $747Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
ANAPriceFrom $803Free CancellationRating
8.4
964 reviews
Search ANA flights
DeltaPriceFrom $830Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Alaska AirlinesPriceFrom $846Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $850Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $899Free CancellationRating
7.5
907 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $908Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Australia?

Finding the right flight to Australia from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

Can I find flights from San Francisco to Australia with flexible booking policies on momondo?

All flight searches from San Francisco to Australia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco to Australia?

momondo provides multiple filters to help you find the best flight to Australia from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Francisco to Australia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Australia from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Australia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Popular cities in Australia

Popular flights according to clicks in the last 7 days on momondo
Flights to Sydneyfrom $90
Flights to Melbournefrom $740
Flights to Brisbanefrom $555
Flights to Perthfrom $906
Flights to Adelaidefrom $789
Flights to Cairnsfrom $933
Flights to Coolangattafrom $870
Flights to Hobartfrom $1,039
Flights to Canberrafrom $997
Flights to Darwinfrom $1,375
Flights to Maroochydorefrom $1,244
Flights to Launcestonfrom $1,014