Look for other cheap flights to San Francisco

$594 Cheap flights to San Francisco

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

Cheap return flights

Hawaiian Airlines Logo
21:40 - 08:09SYD-SFO
27h 29m1 stop
Hawaiian Airlines Logo
09:45 - 19:45SFO-SYD
41h 00m2 stops
$1,155Hawaiian Airlines
Find Deal
Sat, 6 Sep - Wed, 10 Sep
 Logo
19:50 - 05:15BNE-SFO
51h 25m2 stops
 Logo
19:55 - 22:25SFO-BNE
32h 30m2 stops
$1,159
Find Deal
Wed, 4 Feb - Sun, 8 Feb
Fiji Airways Logo
14:15 - 13:25SYD-SFO
17h 10m1 stop
Fiji Airways Logo
23:25 - 22:10SFO-SYD
28h 45m1 stop
$1,165Fiji Airways
Find Deal
Wed, 22 Oct - Sun, 26 Oct
Fiji Airways Logo
14:15 - 13:25SYD-SFO
17h 10m1 stop
Fiji Airways Logo
23:25 - 12:30SFO-SYD
19h 05m1 stop
$1,170Fiji Airways
Find Deal
Wed, 15 Oct - Fri, 31 Oct
United Airlines Logo
09:30 - 20:10SYD-SFO
27h 40m1 stop
United Airlines Logo
23:00 - 06:55SFO-SYD
14h 55mdirect
$1,172United Airlines
Find Deal
Tue, 2 Sep - Tue, 2 Sep
United Airlines Logo
09:30 - 23:00SYD-SFO
30h 30m1 stop
United Airlines Logo
23:00 - 06:55SFO-SYD
14h 55mdirect
$1,186United Airlines
Find Deal
Mon, 15 Sep - Tue, 16 Sep
Qantas Airways Logo
18:15 - 16:45CBR-SFO
16h 30m1 stop
Qantas Airways Logo
21:15 - 09:00SFO-CBR
17h 45m1 stop
$2,246Qantas Airways
Find Deal
Tue, 21 Oct - Fri, 31 Oct
Qantas Airways Logo
17:10 - 16:45CBR-SFO
17h 35m1 stop
Qantas Airways Logo
21:15 - 13:05SFO-CBR
21h 50m1 stop
$2,250Qantas Airways
Find Deal
Tue, 21 Oct - Fri, 31 Oct
Virgin Australia Logo
06:25 - 08:15CBR-SFO
19h 50m1 stop
Virgin Australia Logo
23:35 - 13:35SFO-CBR
20h 00m1 stop
$2,554Virgin Australia
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Mon, 6 Oct - Mon, 13 Oct
Virgin Australia Logo
06:25 - 08:15CBR-SFO
19h 50m1 stop
Virgin Australia Logo
16:10 - 13:35SFO-CBR
27h 25m2 stops
$2,560Virgin Australia
Find Deal
Mon, 6 Oct - Mon, 13 Oct

momondo Fare Finder

 
Locate flights to San Francisco that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 23 August 2025.
Use the filters below to find and compare flights to San Francisco that are best for you.

Fly from

Route

Depart

Return

Price

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Sat 6/9

21:40-08:09

1 stop27h 29m

San Francisco

Wed 10/9

09:45-19:45

2 stops41h 00m

$1,155

BrisbaneSan Francisco

BNE - SFO

BNESFO

Brisbane

Wed 4/2

19:50-05:15

2 stops51h 25m

San Francisco

Sun 8/2

19:55-22:25

2 stops32h 30m

$1,159

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Wed 22/10

14:15-13:25

1 stop17h 10m

San Francisco

Sun 26/10

23:25-22:10

1 stop28h 45m

$1,165

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Wed 15/10

14:15-13:25

1 stop17h 10m

San Francisco

Fri 31/10

23:25-12:30

1 stop19h 05m

$1,170

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Tue 2/9

09:30-20:10

1 stop27h 40m

San Francisco

Tue 2/9

23:00-06:55

Nonstop14h 55m

$1,172

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Mon 15/9

09:30-23:00

1 stop30h 30m

San Francisco

Tue 16/9

23:00-06:55

Nonstop14h 55m

$1,186

CanberraSan Francisco

CBR - SFO

CBRSFO

Canberra

Tue 21/10

18:15-16:45

1 stop16h 30m

San Francisco

Fri 31/10

21:15-09:00

1 stop17h 45m

$2,246

CanberraSan Francisco

CBR - SFO

CBRSFO

Canberra

Tue 21/10

17:10-16:45

1 stop17h 35m

San Francisco

Fri 31/10

21:15-13:05

1 stop21h 50m

$2,250

CanberraSan Francisco

CBR - SFO

CBRSFO

Canberra

Mon 6/10

06:25-08:15

1 stop19h 50m

San Francisco

Mon 13/10

23:35-13:35

1 stop20h 00m

$2,554

CanberraSan Francisco

CBR - SFO

CBRSFO

Canberra

Mon 6/10

06:25-08:15

1 stop19h 50m

San Francisco

Mon 13/10

16:10-13:35

2 stops27h 25m

$2,560

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

San Francisco flights insights and trends

Explore insights for your San Francisco flight to craft the best travel plan

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel during the month of October, then book flights to San Francisco from Australia during August instead. Flights to San Francisco in August, while not as cheap as those in October, still average around $1,458.

What is the absolute cheapest flight to San Francisco?

Users booking trips to San Francisco from Las Vegas found flights 77% cheaper than the average price of flights to San Francisco. To find the cheapest price to San Francisco from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:

What is the cheapest day to depart on your flight to San Francisco?

According to our data, Monday is the cheapest day to fly to San Francisco from Australia. The lowest ticket price found for a Monday departure recently was $2,036. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Australia to San Francisco for around $2,282.

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

According to our data, the cheapest time of day to fly to San Francisco is in the evening. momondo users have found flights departing from Australia to San Francisco in the evening for as low as $1,636. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $2,348 on average. Flights to San Francisco from Australia in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to San Francisco from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $1,642 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Australia for as low as $1,378 on momondo.

Cheapest flights to San Francisco

Find the cheapest flights to San Francisco from your nearest city or airport
CHEAPEST MONTH TO FLY TO SAN FRANCISCO FROM SYDNEYOctober15% cheaperFlying from Sydney to San Francisco costs on average just $1,409 in October
MOST EXPENSIVE MONTH TO FLY TO SAN FRANCISCO FROM SYDNEYDecember27% more expensiveIt costs about $2,102 for flights to San Francisco from Sydney in December
MOST POPULAR MONTH TO FLY TO SAN FRANCISCO FROM SYDNEYDecember210% more users visitedMore momondo users searched in flights to San Francisco from Sydney in December than any other month

Cheap San Francisco flight deals and tips

Summary info about San Francisco flight prices, duration and airlines

Best One-Way Price

$594

Best Round-Trip Price

$1,155

Fastest flight time

19h 05m

Popular in

December
The best one-way flight price to San Francisco from Australia in the last 72 hours is $594 (Brisbane to San Francisco).
The best round-trip flight price to San Francisco from Australia in the last 72 hours is $1,155 (Sydney Kingsford Smith to San Francisco).
The fastest flight to San Francisco from Australia takes 19h 05m (Brisbane to San Francisco).
December has the highest demand for flights to San Francisco, with a 11% price increase on average.

Frequently asked questions about flying to San Francisco

When is it best to fly to San Francisco to go sightseeing?

Sights like Fisherman's Wharf, Golden Gate Bridge, and Palace of Fine Arts are most enjoyable in months with moderate weather conditions like January, February, or December. Plan your flight to San Francisco for those months.

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

The best time to book a flight to San Francisco from Australia is 74 days out, which is when prices tend to be around $1,642.

Is there an alternative airport near San Francisco?

Oakland Airport, Concord Buchanan Fld Airport, Napa County Airport, San Jose Airport or Santa Rosa Sonoma County Airport can be an alternative airport used for travel to San Francisco.

Is there a cheaper alternative to flying into San Francisco?

The cheapest airport near San Francisco is typically Oakland Airport, with an average price of $190/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to San Francisco Airport are refreshed on a daily basis.

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Walnut Creek
Carmel-by-the-Sea
Redwood City
Sausalito
Watsonville
Emeryville
San Mateo
Pacifica
Mountain View
Santa Cruz
Burlingame
Salinas
Pacific Grove
Pebble Beach
San Lorenzo

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco.

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

Yes. momondo enables you to select and highlight flights to San Francisco with this policy.

How can momondo help me find flights to San Francisco?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to San Francisco.

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

Price alerts on flights to San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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