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Cheap flights from San Francisco Bay Area to Sydney from $824

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 Bay Area to Sydney departing on 25/5. 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 San Francisco Bay Area to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:07 - 12:35
SJC
-
SYD
31h 28m2 stops
Multiple Airlines Logo
14:00 - 20:02
SYD
-
SJC
25h 02m2 stops
$1,288Multiple Airlines
Sun, 8 Feb - Sun, 15 Feb
Fiji Airways Logo
22:05 - 12:35
SFO
-
SYD
19h 30m1 stop
Fiji Airways Logo
14:00 - 12:25
SYD
-
SFO
17h 25m1 stop
$1,382Fiji Airways
Sun, 8 Feb - Sun, 15 Feb
Fiji Airways Logo
22:05 - 12:35
SFO
-
SYD
19h 30m1 stop
Fiji Airways Logo
06:00 - 12:25
SYD
-
SFO
25h 25m1 stop
$1,383Fiji Airways
Sun, 25 Jan - Sun, 8 Feb
Multiple Airlines Logo
10:07 - 07:25
SJC
-
SYD
26h 18m1 stop
Multiple Airlines Logo
17:45 - 20:02
SYD
-
SJC
21h 17m1 stop
$1,546Multiple Airlines
Sun, 8 Feb - Sun, 15 Feb
Alaska Airlines Logo
07:00 - 19:45
SJC
-
SYD
17h 45m1 stop
Alaska Airlines Logo
21:40 - 19:48
SYD
-
SJC
17h 08m1 stop
$1,547Alaska Airlines
Mon, 5 Jan - Tue, 3 Feb
Hawaiian Airlines Logo
07:00 - 19:45
SJC
-
SYD
17h 45m1 stop
Hawaiian Airlines Logo
21:40 - 22:14
SYD
-
SJC
19h 34m1 stop
$1,550Hawaiian Airlines
Fri, 6 Feb - Fri, 20 Feb
Alaska Airlines Logo
07:00 - 19:45
SJC
-
SYD
18h 45m1 stop
Alaska Airlines Logo
21:40 - 22:15
SYD
-
SJC
18h 35m1 stop
$1,582Alaska Airlines
Mon, 9 Mar - Fri, 13 Mar
Hawaiian Airlines Logo
07:43 - 19:45
SJC
-
SYD
41h 02m2 stops
Hawaiian Airlines Logo
21:40 - 22:14
SYD
-
SJC
19h 34m1 stop
$1,589Hawaiian Airlines
Sun, 8 Feb - Sun, 15 Feb
Delta Logo
05:55 - 07:35
OAK
-
SYD
31h 40m2 stops
Delta Logo
09:15 - 21:43
SYD
-
OAK
29h 28m2 stops
$1,767Delta
Sun, 29 Mar - Sat, 11 Apr
Delta Logo
12:35 - 07:35
OAK
-
SYD
25h 00m2 stops
Delta Logo
09:15 - 16:24
SYD
-
OAK
24h 09m2 stops
$1,768Delta
Sun, 29 Mar - Fri, 17 Apr

ANA flights from San Francisco Bay Area to Sydney

Our best ANA deals on San Francisco Bay Area to Sydney flight tickets
ANA
19 May
SFO10:35San Francisco
39h 40m
2 stops
SYD19:15Sydney Kingsford Smith
1 June
SYD20:55Sydney Kingsford Smith
36h 40m
1 stop
SFO16:35San Francisco
$1,419
Find similar
ANA
19 May
SFO10:35San Francisco
39h 40m
2 stops
SYD19:15Sydney Kingsford Smith
1 June
SYD20:55Sydney Kingsford Smith
36h 40m
1 stop
SFO16:35San Francisco
$1,421
Find similar
ANA
18 May
SFO01:45San Francisco
24h 30m
1 stop
SYD19:15Sydney Kingsford Smith
1 June
SYD11:50Sydney Kingsford Smith
21h 45m
1 stop
SFO16:35San Francisco
$1,430
Find similar

Qantas Airways flights from San Francisco Bay Area to Sydney

Our best Qantas Airways deals on San Francisco Bay Area to Sydney flight tickets
Qantas Airways
28 Apr
SFO22:30San Francisco
14h 55m
SYD06:25Sydney Kingsford Smith
5 May
SYD16:15Sydney Kingsford Smith
21h 49m
2 stops
SFO21:04San Francisco
$1,467
Find similar
Qantas Airways
7 Jan
SJC07:00San Jose
40h 20m
1 stop
SYD18:20Sydney Kingsford Smith
14 Jan
SYD20:10Sydney Kingsford Smith
18h 38m
1 stop
SJC19:48San Jose
$4,237
Find similar
Qantas Airways
5 Jan
SJC19:23San Jose
22h 07m
2 stops
SYD12:30Sydney Kingsford Smith
2 Feb
SYD20:10Sydney Kingsford Smith
18h 38m
1 stop
SJC19:48San Jose
$4,526
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco Bay Area to Sydney 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 78,305 searches. Data last updated 26 December 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sun 8/2

10:07-12:35

2 stops31h 28m

Sydney Kingsford Smith

Sun 15/2

14:00-20:02

2 stops25h 02m

$1,288

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 8/2

22:05-12:35

1 stop19h 30m

Sydney Kingsford Smith

Sun 15/2

14:00-12:25

1 stop17h 25m

$1,382

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 25/1

22:05-12:35

1 stop19h 30m

Sydney Kingsford Smith

Sun 8/2

06:00-12:25

1 stop25h 25m

$1,383

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sun 8/2

10:07-07:25

1 stop26h 18m

Sydney Kingsford Smith

Sun 15/2

17:45-20:02

1 stop21h 17m

$1,546

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Mon 5/1

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Tue 3/2

21:40-19:48

1 stop17h 08m

$1,547

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Fri 6/2

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Fri 20/2

21:40-22:14

1 stop19h 34m

$1,550

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Mon 9/3

07:00-19:45

1 stop18h 45m

Sydney Kingsford Smith

Fri 13/3

21:40-22:15

1 stop18h 35m

$1,582

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sun 8/2

07:43-19:45

2 stops41h 02m

Sydney Kingsford Smith

Sun 15/2

21:40-22:14

1 stop19h 34m

$1,589

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Sun 29/3

05:55-07:35

2 stops31h 40m

Sydney Kingsford Smith

Sat 11/4

09:15-21:43

2 stops29h 28m

$1,767

OaklandSydney

OAK - SYD

OAKSYD

Oakland

Sun 29/3

12:35-07:35

2 stops25h 00m

Sydney Kingsford Smith

Fri 17/4

09:15-16:24

2 stops24h 09m

$1,768

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 Sydney from

How to get the cheapest flight ticket from San Francisco Bay Area to Sydney

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 Sydney?

The month of February is, on average, the cheapest month to fly to Sydney from San Francisco Bay Area, with most prices found around $1,440. If you aren’t able to travel to Sydney during the month of February, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,595.

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

Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,843. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $4,387.

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

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from San Francisco Bay Area to Sydney in the afternoon for as low as $1,634. 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 evening when prices are $2,173 on average. Flights to Sydney from San Francisco Bay Area in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest San Francisco Bay Area to Sydney Kingsford Smith flight route?

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

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

You are more likely to see cheaper flights to Sydney from San Francisco Bay Area when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,763 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from San Francisco Bay Area for as low as $1,567 on momondo.

What cabin class options are available on San Francisco Bay Area to Sydney Kingsford Smith flights?

There are 3 cabin classes available to choose from on San Francisco Bay Area to Sydney Kingsford Smith 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 Bay Area to Sydney flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to Sydney.

Cheap San Francisco Bay Area to Sydney flight deals and tips

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

Fastest flight time

14h 40m

Direct flights

Mon, Wed, Thu, Fri and Sat

Airports in Sydney

1 airport
The fastest flight from San Francisco Bay Area to Sydney takes 14h 40m
Direct flights go from San Francisco Bay Area to Sydney on Monday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights..
There is 1 airport in Sydney. From San Francisco Bay Area there are direct flights to Sydney Kingsford Smith (SYD).
Search flight deals

  • When did momondo last update prices for flights from San Francisco Bay Area to Sydney Kingsford Smith Airport?

    Prices for flights from San Francisco Bay Area to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from San Francisco Bay Area to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from San Francisco Bay Area to Sydney Kingsford Smith Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Bay Area to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Francisco Bay Area to Sydney?

Best airlines flying from San Francisco Bay Area to Sydney

Compare and see reviews for airlines that fly from San Francisco Bay Area to Sydney with momondo
Airline
Rating
Free cancellation
Price
Hawaiian AirlinesPriceFrom $851Free cancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
Fiji AirwaysPriceFrom $1,144Free cancellationRating
8.0
211 reviews
Search Fiji Airways flights
Air CanadaPriceFrom $1,261Free cancellationRating
7.1
10,562 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $1,465Free cancellationRating
7.5
955 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $1,584Free cancellationRating
7.4
9,116 reviews
Search United Airlines flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Bondi Beach
Coogee
Cronulla
Randwick
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to Sydney?

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 Sydney from San Francisco Bay Area.

Can I find flights from San Francisco Bay Area to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from San Francisco Bay Area on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco Bay Area to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from San Francisco Bay Area. 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 Bay Area to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco Bay Area to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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