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Cheap flights from Sydney to San Francisco from $481

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to San Francisco departing on 15/10. 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 Sydney to San Francisco

Cheap return flights

Logo
16:20 - 21:37SYD-SFO
22h 17m2 stops
Logo
09:33 - 14:40SFO-SYD
36h 07m1 stop
$1,112
Find Deal
Fri, 15 Aug - Tue, 2 Sep
Logo
16:20 - 19:45SYD-SFO
20h 25m2 stops
Logo
20:04 - 14:40SFO-SYD
25h 36m1 stop
$1,114
Find Deal
Fri, 12 Sep - Thu, 25 Sep
Logo
16:20 - 21:38SYD-SFO
22h 18m2 stops
Logo
20:04 - 14:40SFO-SYD
25h 36m1 stop
$1,138
Find Deal
Sun, 7 Sep - Thu, 11 Sep
Air Canada Logo
09:20 - 18:43SYD-SFO
26h 23m1 stop
Air Canada Logo
08:36 - 07:20SFO-SYD
29h 44m1 stop
$1,214Air Canada
Find Deal
Fri, 8 Aug - Tue, 12 Aug
Air Canada Logo
09:20 - 15:33SYD-SFO
23h 13m1 stop
Air Canada Logo
13:05 - 07:20SFO-SYD
25h 15m2 stops
$1,220Air Canada
Find Deal
Fri, 8 Aug - Tue, 12 Aug
Air Canada Logo
09:20 - 10:28SYD-SFO
18h 08m1 stop
Air Canada Logo
13:05 - 07:20SFO-SYD
49h 15m2 stops
$1,226Air Canada
Find Deal
Tue, 9 Sep - Sat, 13 Sep
Air New Zealand Logo
08:45 - 12:50SYD-SFO
21h 05m1 stop
Air New Zealand Logo
22:05 - 10:35SFO-SYD
19h 30m1 stop
$1,239Air New Zealand
Find Deal
Mon, 28 Jul - Sun, 3 Aug
Air New Zealand Logo
08:45 - 12:50SYD-SFO
21h 05m1 stop
Air New Zealand Logo
22:05 - 10:35SFO-SYD
19h 30m1 stop
$1,243Air New Zealand
Find Deal
Fri, 25 Jul - Tue, 29 Jul
Air New Zealand Logo
18:20 - 12:50SYD-SFO
35h 30m1 stop
Air New Zealand Logo
22:05 - 08:45SFO-SYD
17h 40m1 stop
$1,271Air New Zealand
Find Deal
Sat, 9 Aug - Wed, 13 Aug
Air New Zealand Logo
18:20 - 12:50SYD-SFO
35h 30m1 stop
Air New Zealand Logo
22:05 - 08:45SFO-SYD
17h 40m1 stop
$1,277Air New Zealand
Find Deal
Mon, 28 Jul - Sun, 3 Aug

Air Canada flights from Sydney to San Francisco

Our best Air Canada deals on Sydney to San Francisco flight tickets
Air Canada
8 Aug
SYD09:20Sydney Kingsford Smith
26h 23m
1 stop
SFO18:43San Francisco
12 Aug
SFO08:36San Francisco
29h 44m
1 stop
SYD07:20Sydney Kingsford Smith
$1,214
Find similar
Air Canada
8 Aug
SYD09:20Sydney Kingsford Smith
23h 13m
1 stop
SFO15:33San Francisco
12 Aug
SFO13:05San Francisco
25h 15m
2 stops
SYD07:20Sydney Kingsford Smith
$1,220
Find similar
Air Canada
9 Sept
SYD09:20Sydney Kingsford Smith
18h 08m
1 stop
SFO10:28San Francisco
13 Sept
SFO13:05San Francisco
49h 15m
2 stops
SYD07:20Sydney Kingsford Smith
$1,226
Find similar

Air New Zealand flights from Sydney to San Francisco

Our best Air New Zealand deals on Sydney to San Francisco flight tickets
Air New Zealand
28 July
SYD08:45Sydney Kingsford Smith
21h 05m
1 stop
SFO12:50San Francisco
3 Aug
SFO22:05San Francisco
19h 30m
1 stop
SYD10:35Sydney Kingsford Smith
$1,239
Find similar
Air New Zealand
25 July
SYD08:45Sydney Kingsford Smith
21h 05m
1 stop
SFO12:50San Francisco
29 July
SFO22:05San Francisco
19h 30m
1 stop
SYD10:35Sydney Kingsford Smith
$1,243
Find similar
Air New Zealand
9 Aug
SYD18:20Sydney Kingsford Smith
35h 30m
1 stop
SFO12:50San Francisco
13 Aug
SFO22:05San Francisco
17h 40m
1 stop
SYD08:45Sydney Kingsford Smith
$1,271
Find similar

See travel insights to San Francisco from

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

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 San Francisco?

If you aren’t able to travel during the month of October, then book flights to San Francisco from Sydney during August instead. Flights to San Francisco in August, while not as cheap as those in October, still average around $1,434.

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

According to our data, Tuesday is the cheapest day to fly to San Francisco from Sydney. The lowest ticket price found for a Tuesday departure recently was $1,989. 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 Sydney to San Francisco for around $2,240.

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 Sydney to San Francisco in the evening for as low as $1,611. 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 $2,308 on average. Flights to San Francisco from Sydney in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

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

You are more likely to see cheaper flights to San Francisco from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $1,604 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 Sydney for as low as $1,371 on momondo.

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

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

How have Sydney to San Francisco flight prices changed over time?

As of July 2025, prices for Sydney to San Francisco flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to San Francisco (SYD to SFO) flight deals and tips

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

Best price found

$481

Fastest flight time

17h 10m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Sydney in the past 72 hours is $481. The best return flight deal from Sydney to San Francisco found on momondo in the last 72 hours is $1,112.
The fastest flight from Sydney to San Francisco takes 17h 10m
Direct flights go from Sydney to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)
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  • How far is Sydney Kingsford Smith to San Francisco by plane?

    The distance between Sydney Kingsford Smith and San Francisco is about 11941.4 km. A reasonable flight in good conditions will take 18h 00m.

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

    Prices for flights from Sydney Kingsford Smith Airport to San Francisco Airport refresh daily.

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

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

    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 stopovers 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 Sydney Kingsford Smith Airport 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.

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

  • What is the most popular airline from Sydney to San Francisco?

Best airlines flying from Sydney to San Francisco

Compare and see reviews for airlines that fly from Sydney to San Francisco with momondo
Airline
Rating
Free cancellation
Price
DeltaPriceFrom $682Free cancellationRating
8.0
7,951 reviews
Search Delta flights
Fiji AirwaysPriceFrom $920Free cancellationRating
8.0
201 reviews
Search Fiji Airways flights
Air CanadaPriceFrom $1,032Free cancellationRating
7.1
9,696 reviews
Search Air Canada flights
Air New ZealandPriceFrom $1,040Free cancellationRating
8.0
494 reviews
Search Air New Zealand flights
Qantas AirwaysPriceFrom $1,107Free cancellationRating
7.5
876 reviews
Search Qantas Airways flights
Hawaiian AirlinesPriceFrom $1,123Free cancellationRating
7.8
2,565 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $1,162Free cancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,188Free cancellationRating
7.4
8,846 reviews
Search United Airlines flights
Philippine AirlinesPriceFrom $1,202Free cancellationRating
7.2
889 reviews
Search Philippine Airlines flights
Alaska AirlinesPriceFrom $1,250Free cancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

  • Air New Zealand Flights From Sydney to San Francisco

    Air New Zealand flight deals from Sydney to San Francisco start from $683 round-trip. Over the 7 Air New Zealand flights for this route in a normal week, average airfare is usually $890 round-trip - but some users have found much cheaper deals with momondo.

  • Alaska Airlines Flights From Sydney to San Francisco

    $821 is the best Alaska Airlines flight deal from Sydney to San Francisco found on momondo over the last 72 hours. The average Alaska Airlines ticket price found was closer to $988, however, with flight time and availability significantly affecting the price. Alaska Airlines (8.0/10 from 10,000 user reviews) flies into San Francisco from Sydney 3 times in an average week so prices can vary.

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
Pebble Beach
San Lorenzo
Fremont

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to San Francisco. momondo saves you time and could save you money on your trip.

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

Flights from Sydney to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sydney 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 help filter your options to help you make an informed choice when booking flights to San Francisco from Sydney.

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

Yes. momondo can track prices for Sydney to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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