Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Australia from $436

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 3/30. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:49 pm - 5:10 pmSFO-BNE
28h 21m2 stops
Multiple Airlines Logo
7:40 pm - 8:05 pmBNE-SFO
18h 25m1 stop
$875Multiple Airlines
Find Deal
Mon, Feb 2 - Mon, Feb 16
Multiple Airlines Logo
6:50 pm - 1:55 pmSFO-ADL
24h 35m2 stops
Multiple Airlines Logo
6:10 am - 12:20 pmADL-SFO
24h 40m2 stops
$877Multiple Airlines
Find Deal
Sun, Feb 8 - Sat, Feb 21
Air New Zealand Logo
7:50 pm - 9:55 amSFO-BNE
20h 05m1 stop
Air New Zealand Logo
8:20 am - 11:05 amBNE-SFO
20h 45m1 stop
$912Air New Zealand
Find Deal
Mon, Dec 1 - Wed, Dec 10
Air New Zealand Logo
7:50 pm - 10:30 amSFO-SYD
19h 40m1 stop
Air New Zealand Logo
1:55 pm - 11:05 amSYD-SFO
16h 10m1 stop
$917Air New Zealand
Find Deal
Sun, Nov 30 - Mon, Dec 8
Qantas Airways Logo
8:15 pm - 6:10 amSFO-SYD
14h 55mnonstop
Qantas Airways Logo
7:05 am - 10:15 amSYD-SFO
22h 10m2 stops
$923Qantas Airways
Find Deal
Tue, Feb 10 - Sat, Feb 28
Qantas Airways Logo
11:15 am - 9:00 amSFO-SYD
26h 45m1 stop
Qantas Airways Logo
7:05 am - 10:15 amSYD-SFO
22h 10m2 stops
$926Qantas Airways
Find Deal
Thu, Feb 5 - Mon, Feb 16
Fiji Airways Logo
10:05 pm - 12:35 pmSFO-SYD
19h 30m1 stop
Fiji Airways Logo
2:00 pm - 12:25 pmSYD-SFO
17h 25m1 stop
$935Fiji Airways
Find Deal
Sun, Feb 1 - Wed, Feb 11
Fiji Airways Logo
10:05 pm - 10:05 pmSFO-SYD
29h 00m1 stop
Fiji Airways Logo
2:00 pm - 12:25 pmSYD-SFO
17h 25m1 stop
$936Fiji Airways
Find Deal
Wed, Feb 4 - Sun, Mar 1
United Airlines Logo
11:05 pm - 9:30 amSFO-ADL
15h 55mnonstop
United Airlines Logo
2:55 pm - 11:15 amADL-SFO
14h 50mnonstop
$997United Airlines
Find Deal
Mon, Feb 9 - Wed, Feb 25
United Airlines Logo
11:05 pm - 9:30 amSFO-ADL
15h 55mnonstop
United Airlines Logo
2:55 pm - 11:15 amADL-SFO
14h 50mnonstop
$1,197United Airlines
Find Deal
Mon, Jan 19 - Mon, Feb 2

Fiji Airways flights from San Francisco to Australia

Our best Fiji Airways deals on San Francisco to Australia flight tickets
Fiji Airways
Feb 4
SFO10:05 pmSan Francisco
19h 30m
1 stop
SYD12:35 pmSydney Kingsford Smith
Feb 11
SYD6:00 amSydney Kingsford Smith
25h 25m
1 stop
SFO12:25 pmSan Francisco
$935
Find similar
Fiji Airways
Feb 4
SFO10:05 pmSan Francisco
29h 00m
1 stop
SYD10:05 pmSydney Kingsford Smith
Mar 1
SYD2:00 pmSydney Kingsford Smith
17h 25m
1 stop
SFO12:25 pmSan Francisco
$936
Find similar
Fiji Airways
Feb 1
SFO10:05 pmSan Francisco
19h 30m
1 stop
SYD12:35 pmSydney Kingsford Smith
Feb 15
SYD6:00 amSydney Kingsford Smith
25h 25m
1 stop
SFO12:25 pmSan Francisco
$950
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
Dec 1
SFO7:50 pmSan Francisco
20h 05m
1 stop
BNE9:55 amBrisbane
Dec 10
BNE8:20 amBrisbane
20h 45m
1 stop
SFO11:05 amSan Francisco
$912
Find similar
Air New Zealand
Nov 30
SFO7:50 pmSan Francisco
19h 40m
1 stop
SYD10:30 amSydney Kingsford Smith
Dec 8
SYD1:55 pmSydney Kingsford Smith
16h 10m
1 stop
SFO11:05 amSan Francisco
$917
Find similar
Air New Zealand
Dec 1
SFO7:50 pmSan Francisco
21h 50m
1 stop
SYD12:40 pmSydney Kingsford Smith
Dec 8
SYD1:55 pmSydney Kingsford Smith
16h 10m
1 stop
SFO11:05 amSan Francisco
$920
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 November 14, 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 FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Mon 2/2

6:49 pm-5:10 pm

2 stops28h 21m

Brisbane

Mon 2/16

7:40 pm-8:05 pm

1 stop18h 25m

$875

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

Sun 2/8

6:50 pm-1:55 pm

2 stops24h 35m

Adelaide

Sat 2/21

6:10 am-12:20 pm

2 stops24h 40m

$877

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Mon 12/1

7:50 pm-9:55 am

1 stop20h 05m

Brisbane

Wed 12/10

8:20 am-11:05 am

1 stop20h 45m

$912

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 11/30

7:50 pm-10:30 am

1 stop19h 40m

Sydney Kingsford Smith

Mon 12/8

1:55 pm-11:05 am

1 stop16h 10m

$917

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Tue 2/10

8:15 pm-6:10 am

Nonstop14h 55m

Sydney Kingsford Smith

Sat 2/28

7:05 am-10:15 am

2 stops22h 10m

$923

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Thu 2/5

11:15 am-9:00 am

1 stop26h 45m

Sydney Kingsford Smith

Mon 2/16

7:05 am-10:15 am

2 stops22h 10m

$926

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 2/1

10:05 pm-12:35 pm

1 stop19h 30m

Sydney Kingsford Smith

Wed 2/11

2:00 pm-12:25 pm

1 stop17h 25m

$935

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Wed 2/4

10:05 pm-10:05 pm

1 stop29h 00m

Sydney Kingsford Smith

Sun 3/1

2:00 pm-12:25 pm

1 stop17h 25m

$936

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

Mon 2/9

11:05 pm-9:30 am

Nonstop15h 55m

Adelaide

Wed 2/25

2:55 pm-11:15 am

Nonstop14h 50m

$997

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

Mon 1/19

11:05 pm-9:30 am

Nonstop15h 55m

Adelaide

Mon 2/2

2:55 pm-11:15 am

Nonstop14h 50m

$1,197

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 $965. 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 $1,061.

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 Monday. Travelers who choose to depart for Australia on a Monday will often find tickets for as low as $1,256. 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 $1,456.

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 Brisbane 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 $1,187 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 $1,030 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 43% 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

$684

Fastest flight time

14h 20m

Direct flights

Every day

Airports in Australia

2 airports
The best one-way flight to Australia from San Francisco in the past 72 hours is $684. The best round-trip flight deal from San Francisco to Australia found on momondo in the last 72 hours is $981.
The fastest flight from San Francisco to Australia takes 14h 20m
Direct flights go from San Francisco to Australia every day.
There are 2 airports near Australia: Brisbane (BNE), Sydney Kingsford Smith (SYD)
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
7.3
938 reviews
Search Philippine Airlines flights
Hawaiian AirlinesPriceFrom $499Free CancellationRating
7.8
2,809 reviews
Search Hawaiian Airlines flights
Fiji AirwaysPriceFrom $598Free CancellationRating
8.1
209 reviews
Search Fiji Airways flights
Air CanadaPriceFrom $745Free CancellationRating
7.1
10,450 reviews
Search Air Canada flights
ANAPriceFrom $803Free CancellationRating
8.4
1,004 reviews
Search ANA flights
DeltaPriceFrom $830Free CancellationRating
7.9
8,010 reviews
Search Delta flights
Alaska AirlinesPriceFrom $846Free CancellationRating
8.0
11,289 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $850Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $899Free CancellationRating
7.5
934 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $905Free CancellationRating
8.0
526 reviews
Search Air New Zealand 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
Sun 12/14
Sun 12/21
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 $642
Flights to Melbournefrom $765
Flights to Brisbanefrom $682
Flights to Perthfrom $952
Flights to Adelaidefrom $817
Flights to Cairnsfrom $953
Flights to Coolangattafrom $997
Flights to Hobartfrom $1,055
Flights to Canberrafrom $1,009
Flights to Darwinfrom $1,333
Flights to Maroochydorefrom $1,089
Flights to Launcestonfrom $1,141